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About James L. Crowder
(Top Expert on this page)

Expertise
I can answer questions about soils, soil amendments, drainage and proper planting. I have extensive background in homeowner labeled pesticides (insecticides, herbicides, fungicides, etc.) and their proper use. I can also answer questions about the growing requirements of specific plants

Experience
I have 37 years experience in the lawn and garden business split fairly evenly between the retail nursery business and wholesale distribution of consumer lawn and garden products. From 1990 to 2000 I co-hosted a weekly call-in talk radio program in Memphis, TN.

Organizations
Garden Writers Association Horticultural Board of the Mid South Fair

Publications
Green Thumb Magazine - out of print

Education/Credentials
37 years of learning everday.

Awards and Honors
Past president of the Memphis Horticultural Society. Past president of the Memphis Bonsai Society. Memphis Horticultural Society 2008 Horticultural Excellence Award

   

You are here:  Experts > Style > Landscaping > Soil Issues

Questions Answered By Expert  James L. Crowder 
In Category  Soil Issues

SubjectDate Asked

mushrooms in mulch11/20/2009
  Q: All of a sudden I have these strange looking mushrooms coming out of my mulch. They look like white ...
  A: Pets don't normally bother them because the smell is so much more intense to them. Most of the ...
white bead-like structures in soil11/16/2009
  Q: I have small (approx. 0.5 - 0.75 mm) white bead-like structures that are spreading in the soil of my ...
  A: Quite often soil fungi form a ball of Mycelium (roots). Usually this is associated with periods of ...
mold on soil11/11/2009
  Q: I am purchasing a mobile home and upon inspection we noticed a 10 foot diameter area of white mold ...
  A: I'd loosen the soil surface and spray the area with a 20% bleach/80% water solution. If the area ...
tree's11/6/2009
  Q: What type of tree's grow best in Memphis soil
  A: Easy to grow shade trees include: oak, maple, birch, bald cypress, elm, ginkgo, tulip poplar, dawn ...
sow grass11/5/2009
  Q: When is it to late to sow grass in Tennessee
  A: Unless we get an unusually early cold spell, I consider the absolute last date to plant fescue in ...
Mushrooms in a soil11/4/2009
  Q: When I water my plant these mushrooms always grow in a soil.This problem started few month ago.Could ...
  A: They are stinkhorn mushrooms. They're not harming anything. The grow where there is decomposing ...
Shredded leaves11/1/2009
  Q: Crowder, Very soon, thanks to Mother Nature and my leaf shredder, I will have a large amount of ...
  A: Use them in the garden. There may be some slight change in pH, but you should be monitoring you pH ...
drainage behind a new retaining wall10/30/2009
  Q: Last year, we installed a retaining wall to correct some erosion issues in our back yard. We ...
  A: Re-grading may indeed solve your problem if the gravel hasn't filled up with soil. You did not say, ...
White & Green mold under surface of outdoor soil10/13/2009
  Q: Moved to Arizona in December. Have created several flower beds and planted a couple pygmy palms ...
  A: When building flower beds, you do not want to remove or replace soil or add a different textured ...
Grading10/12/2009
  Q: I'm wanting to buy a home that reported "The driveway has settled 2 inches away from the house; ...
  A: There's not much I can tell you without a visual inspection. I'd want to talk to the home inspector ...
FUNGUS10/6/2009
  Q: There is a thick white mushroom-cap like textured fungus spreading/growing around the base of my ...
  A: The cap part you see is just the reproductive structure, most of the fungus is underground. These ...
Soil preferences for perennials10/1/2009
  Q: I've recently taken an interest in attempting a perennial garden & have been doing a lot of reading. ...
  A: Perennials that like excellent drainage, never grow where it is wet and perennials that naturally ...
Soil Test Levels and Results9/26/2009
  Q: I'm in the Midwest, and need recommendations as to when, what, and how to correct my soil test ...
  A: I choose a soil amendment based on the soil to be improved. If it's clay, I want a mostly a coarse ...
Soil Test Levels and Results9/25/2009
  Q: I'm in the Midwest, and need recommendations as to when, what, and how to correct my soil test ...
  A: When it gets a little cooler, I'd lift and divide the perennials that are doing well. Then I'd cover ...
SOD IS DYING.... AGAIN!9/21/2009
  Q: Well, I thought this was going to be a breeze.. but no way!! I just got a dog.. I live in a mobile ...
  A: Your soil has compacted and soured under the plastic put down for the pavers. You will need to till ...
New Lawn9/18/2009
  Q: I want to start a new lawn, i have 1000 sq ft of empty space, the soil is hard and there are no ...
  A: your plan is good...except for the top soil thing. Apply the top soil before the second tilling and ...
Soil Fungus9/17/2009
  Q: Suddenly this summer the soil in my flower bed is covered with what, I think, is a fungus. It is ...
  A: It is a fungus and spraying with the correct fungicide will help. Most of these slime molds don't ...
Fall fertilizer9/15/2009
  Q: James, I live in the norther prarie region, zone 2. When is the proper time to apply fall ...
  A: Nitrate nitrogen is quickly available to plants in cold or warm soil. You can apply it anytime. ...
oily sand9/14/2009
  Q: Recently I have transplanted moonbeams and some rose of sharon trees. My problem is the only source ...
  A: When you plant, mix at least 1/3 ground pine bark with your soil. We want to incorporate some coarse ...
Soil test report & new sod project9/9/2009
  Q: We had new sod put in 2 years ago and it never took. Bare, bald looking, no amount of further ...
  A: Your pH is fine, I would check it every year and keep it in the 6.2 to 6.8 range, but I don't see a ...
too much acid killing hydrangea9/6/2009
  Q: Help -- I went gaga trying to get blue Hydrangea blooms by pouring leftover coffee and tea juice ...
  A: The coffee and tea are not the culprits. A week is not enough time for a plant to show any effects ...
Sandy Soil Repels Water9/5/2009
  Q: I live in coastal NC with very sand soil in my yard. I was planting sod recently and when I applied ...
  A: Most often this is caused by dust and very small soil particles that coat water droplets. Once the ...
Planting Redwood trees9/4/2009
  Q: I am getting ready to plant redwood trees in my back yord. I dug the holes and was planning on ...
  A: Do not remove the existing soil. Loosen it and mix 1/3 new soil or organic matter with your soil ...
garden soil9/3/2009
  Q: I have a 1st year vegetable garden near a walnut tree. My tomatoes started rotting before they were ...
  A: Your neighbor is right. Walnut trees contain a substance called juglone. It is secreted by the ...
water pipe9/2/2009
  Q: I have attached a photo of the hill behind our house. As you can see, the water from the pipe ...
  A: I'd use flex pipe. Attach it to your pipe with a clamp and cover the whole thing with soil. You ...
Herbicide Sprayed on Apple Tree Branches9/2/2009
  Q: I have a neighbor who is none to nice. He has severely oversprayed his property fence line with ...
  A: One of the first statements on a pesticide label is "It is a violation of Federal Law to use this ...
soil fungus9/1/2009
  Q: parts of my lawn are are dying when i took up some samples the soil smells like mushrooms please ...
  A: I don't know which fungicides are approved for use where you live. In the United States, I'd use ...
container soil8/30/2009
  Q: Every year we have a reasonable number of hanging baskets and clay pots of all sizes and I seem to ...
  A: As a retailer and grower, I like Fafard soils. They perform well for me. Fafard Container Mix is ...
Can a drainage ditch effect the flow of a natural spring?8/26/2009
  Q: Can a new drainage ditch effect the flow of an underground spring? I have a large rain water pipe ...
  A: Yes it could, but there are a lot of variables here that probably only an on site engineer can ...
Crab Grass8/26/2009
  Q: At the beginning of July we had new top soil and sod put in. Since the install I have been under ...
  A: Crabgrass seed is everywhere. You can fill a container with potting soil and if there is any ...
Soil fungus8/24/2009
  Q: We have black eyed Susans in each corner of our garden. In one corner especially, the leaves on the ...
  A: It sounds like Botrytis. It is a fungal problem, but you may not be using the right product. Look ...
soil8/24/2009
  Q: I live in Wyoming and my back yard is six ft deep in a sandy soil that almost repels water. I have ...
  A: I'd use a turf type, fine bladed fescue. There are dozens of varieties available. Go to your ...
soil8/23/2009
  Q: I've been reading our answers to soil problems, and hope you can help me here - soil's soil, no ...
  A: There is a "world" (no pun intended) of difference between soil types. Most importantly are the pH ...
Soil Issues8/22/2009
  Q: I recently moved to a house in Oakland, CA that has a yard. The house itself was redone in the past ...
  A: Only a comprehensive soil analysis would reveal any toxins in the soil. It would be a costly test ...
using recycled paper as planters8/20/2009
  Q: im not sure if your the one to ask, but recently i have been coming up with different ways to ...
  A: I see no problem with it. Generally, the ink is considered not hazardous to the environment. Make ...
garden lime and pickling lime8/19/2009
  Q: Is the garden lime (powder type) the same as pickling lime?
  A: It is not the same. Hydrated or pickling lime changes the pH rapidly and generally is only used in ...
Potting Soil8/16/2009
  Q: I have 4 Fittonias, (2 combo Pileas-Moon Valley & Purple Waffle) in each pot, a Purple Passion, and ...
  A: Look at the soil they are currently in. Try to match that soil. If it's a peat moss based soil ...
soil8/13/2009
  Q: I cannot find a reason for my crepe myrtles not blooming. I tested my pH and it read between 5.5 & ...
  A: The pH is perfect. Crapes bloom based on the photo period. As soon as the plant gets enough hours ...
araucaria8/9/2009
  Q: I have one specie of ARAUCARIA in a pot for 6 years, suddenly the tips are brown, loosing slowly its ...
  A: You can repot it now. Your new container should be no more than 2" wider than the one you have. ...
garden soil8/7/2009
  Q: I have a flower garden that has good top soil (store bought) and some humus in it. Last year my ...
  A: I suspect the layer of loose top soil is holding too much water in the winter causing crown rot. ...
Planting pine trees8/5/2009
  Q: At the base of our hill 15 feet high we want to plant pine trees, about 1 inch in diameter. Water is ...
  A: My first choice would be the loblolly pine, Pinus taeda. It grows in floodplain and adjacent to ...
Topsoil7/30/2009
  Q: I just recently expanded and leveled our front and back yard (slight grade away from the house). I ...
  A: To grow a really good turf, try to avoid layers. Loose soil on top of clay holds too much water in ...
Extremely hard ground7/25/2009
  Q: The ground in our yard is extremely hard. It is difficult to get anything to grow there well. I ...
  A: It needs to be tilled. Rent, borrow or buy a heavy duty rear tine tiller. It won't be easy work. ...
sick evergreens7/23/2009
  Q: I live in a very sandy area and recently, last 3 months, planted evergreen are starting to turn a ...
  A: First, check them for spider mites. Take a piece of typing paper out to the plants and slap the ...
soil prob7/22/2009
  Q: I love growing flowers but they don't look as good as I would like. I think it's the soil. Today, I ...
  A: Any organic matter incorporated into the soil is good. Be careful not to over improve it. If you ...
improving soil7/19/2009
  Q: (1) How does one add organic material (manure etc) to a flower bed when the bed is covered with ...
  A: You can't add coarse organic material without removing the mulch and working it in. You can, ...
Soil for Hydrangeas7/19/2009
  Q: I recently planted a hydrangea. Although it has no blooms on it yet, I am curious to know if I need ...
  A: Chances are good it has a time released fertilizer in the soil mix. Most growers use them. There ...
Fertilizer recommendation for lemon7/18/2009
  Q: My lemons do not grow well. I do not know fertilizer doses necessary for lemon tree. My garden is ...
  A: Greetings, Citrus are heavy feeders. Your fertilizer should be tailored to your needs and without a ...
Lime Useage7/16/2009
  Q: I have heard that spreading lime on your lawn will assist in growth as well as color. If so, when is ...
  A: It's important to keep the pH around 6.5 for good turf production. Too low or too high makes many ...
Soil fungus7/14/2009
  Q: I have a terrible soil fungus problem in my potted houseplants. I get the common fungus that grows ...
  A: the "little white things" sound like sclerotia. It's a hardened bundle of fungal mycelium (roots) ...
plants that replenish soil nutrients?7/9/2009
  Q: i'm an avid gardener, and i made myself a large garden that usually provides abundant food and the ...
  A: Your plants may be stunted from the rain and never recovered. There are a number of plants like ...
Large area of backyard to muddy for many months of the year we can't use it!!!7/8/2009
  Q: We have a large 6 x 6 metre shed in our backyard and as a result it shades most of the grassed area ...
  A: I think ground cover is your best option. The location is not good for grass. I'd lay landscape ...
grass seems to be dying despite watering schedule7/8/2009
  Q: I live in Southern Oregon and have somewhat of a clay soil base below my lawn. I also have part of ...
  A: You didn't tell me what kind of grass you have. If it's a cool season grass like fescue, bluegrass, ...
Killing weeds through river rock7/7/2009
  Q: My sister has river rock surrounding her pool and back deck. Just spent three days pulling weeds. Do ...
  A: Glyphosate is a non-selective herbicide you can spray over the rock and kill anything there. If ...
new soil won't absorb water7/5/2009
  Q: We just enlarged a planter (for bamboo) with castle wall blocks. Since my local landscaper was out ...
  A: Here are a couple of options... 1. Till coarse bark into the top 4-6" of soil. I'd add about 2" on ...
Soil killing my flowers6/29/2009
  Q: I think my soil is killing my flowers in one of my garden beds. How much soil should I remove in ...
  A: soil doesn't kill plants. They may die from toxins in the soil, fungal diseases, insects, improper ...
soil around my rhubarb6/18/2009
  Q: I've been told the soil my rhubarb has too much nitrogen and that's why my plants won't turn red. ...
  A: Fertilize with a zero nitrogen fertilizer, if you need to fertilize at all. Use commercial ...
grading6/14/2009
  Q: I have dampness in my basement and looking to solve it with grading. I am having difficulty finding ...
  A: Grading can be tricky. You need to be real sure where the water is now going to go. Getting it off ...
grading6/14/2009
  Q: I have dampness in my basement and looking to solve it with grading. I am having difficulty finding ...
  A: If you are using clay to divert surface water, then pure clay or a clay/soil blend should work. ...
silver soil bugs6/13/2009
  Q: except all of a sudden there are these lil tiny tiny sliver/gray bugs all through out the soil. I ...
  A: You can drench the soil with pyrethrum, an organic insecticide, to get rid of them. Mix it at label ...
Chemical smell in garden soil.6/13/2009
  Q: When I purchased my home, about seven years ago, I created a series of three circular raised beds of ...
  A: If the stump is still green, it will rob the surrounding soil of nitrogen as it decomposes. You'll ...
Gardenia Fertilizer6/12/2009
  Q: Good morning James. I live in the Los Angeles area & the soil in my yard is clay. We dug large ...
  A: Before you adjust the pH, you should have it tested. Most garden centers will do that quickly and ...
mothballs6/12/2009
  Q: I use mothballs around the outside edge of my garden. How far away should I place it so that it ...
  A: I'd stay a foot away from your garden. However, I've never seen mothballs labeled for garden use, ...
RE: Red Clay6/10/2009
  Q: James, We are building a new home here in South Carolina. Our soil is a beautiful sandy and brown ...
  A: The clay may have been a necessity to be able to pour a slab and driveway. Clay is not bad. It ...
red tips6/9/2009
  Q: I live in the Piney Woods of Southeast Texas and I am trying to grow red tips. However, the leaves ...
  A: Your nursery is wise. They're in the rose family and get a nasty leaf spot disease. They are a very ...
How to identify grub damage6/9/2009
  Q: I'm not sure if you can assist with this, but I am guessing my issue has something to do with soil, ...
  A: Usually an infected plant is not worth the cost of saving it, unless it has some sentimental value. ...
How to identify grub damage6/8/2009
  Q: I'm not sure if you can assist with this, but I am guessing my issue has something to do with soil, ...
  A: I don't think it's grub damage. Dig out a square foot of soil. If you find 15 or more grubs in that ...
Planting Grass in Rock Filled Soil5/30/2009
  Q: I have an area of land approximately 12,000 sq feet that was recently cleared of brush, etc. ...
  A: I'd want a minimum of 8". The soil needs to be the same type soil you have, except without the ...
raised planting bed5/29/2009
  Q: I would like to build a raised planting bed around an existing red maple tree. Will it hurt the ...
  A: Depends...on the size of the tree. On a mature tree, adding a 3'-6' wide bed will not hurt the tree. ...
st. augustine too high???5/28/2009
  Q: I keep my st. aug (raleigh) cut at the highest level my mower will cut. I have been fighting gray ...
  A: Worry about weeds later. You can always get them out. You want to encourage tillering, the side ...
soil around a dead oak5/28/2009
  Q: The soil seemed wonderful and easy to till, sandy and loamy and initially all the vegetable plants ...
  A: the soil may be deficient, but it would have little to do with the oak. Oaks however, tend to grow ...
st. augustine too high???5/27/2009
  Q: I keep my st. aug (raleigh) cut at the highest level my mower will cut. I have been fighting gray ...
  A: I'm not that concerned about the height, although taller grass dries slower than short grass. Bag ...
What is this weird tubular thing?5/27/2009
  Q: I came out to my garden one morning and found this soft, weird tubular thing pushing up out of the ...
  A: It's a mushroom, probably a dog stinkhorn. They are slimy and smelly. The part you see is just the ...
Soil for typical christmas tree5/27/2009
  Q: I have a small christmas tree in a pot, which needs repotting into a larger one, what kind of soil ...
  A: It's possible. Many plants are field grown and then dug and potted. But plants used as Christmas ...
moisture5/26/2009
  Q: Rest assured this is not a homework question. If you think the question is so Fundamental, I do not ...
  A: I volunteer my time to answer questions for people who have problems. You don't have a problem. You ...
ground cover5/24/2009
  Q: I live in northern california.I have what I think is vinca minor growing on a slope doing great in ...
  A: Euonymus coloratus looks similar and likes the sun. It can be semi-evergreen in some climates. ...
dog urine spots on lawn5/24/2009
  Q: We have bare spots on the lawn of our rental property from the former tenets dogs....how should I ...
  A: First check your pH. It should be around 6.5 and add lime if it's too low, sulphur if it's too high. ...
soil issues5/16/2009
  Q: my husband has been working really hard on our lawn. and now we have a flea problem. we were told to ...
  A: Hydrated lime is not labeled as an insecticide so I don't know why anyone would suggest it. It may ...
iron is soil killing grass & plants5/15/2009
  Q: Savannah GA. Just found out that my yard has iron in the soil that was brought in at time of ...
  A: Lime is the cheapest and best fix, but you still need more. Apply another 40 lbs. per 1000 sq. ft. ...
soil issues5/14/2009
  Q: my husband has been working really hard on our lawn. and now we have a flea problem. we were told to ...
  A: Hydrated lime changes the pH rapidly. If he used 40-50 lbs per 1000 square feet or less, just water ...
Blob on my sets!!!!5/12/2009
  Q: Reently I planted some onion sets. They are doing well except one a.m. while inspecting, found some ...
  A: You have to be very careful with soap and oil sprays on veggies. It is very easy to fry the foliage. ...
browning of cedars5/11/2009
  Q: My area of the country is renowned for granite outcroppings. Indeed, our cellar floor is bedrock ...
  A: Check you pH. Junipers and true cedars should be fine in the 5.5 to 6.5 range. Adjust the pH to ...
Soil for typical christmas tree5/10/2009
  Q: I have a small christmas tree in a pot, which needs repotting into a larger one, what kind of soil ...
  A: Take a look at the soil in the container. You want to match the soil type it is currently growing ...
Blob on my sets!!!!5/8/2009
  Q: Reently I planted some onion sets. They are doing well except one a.m. while inspecting, found some ...
  A: It sounds like neck rot, a fungal disease. It's usually associated with too much nitrogen, so be ...
Soil & my corn crop5/5/2009
  Q: I live in Cent. Texas where soil is sandy. I have had good luck with hybrid sweet corn in the past ...
  A: A light dose of a high nitrogen fertilizer when it's past the 3-leaf stage will really make it jump. ...
Acidic soil under pines vs oaks5/5/2009
  Q: It is my understanding that the fallen needles (leaves) of a pine tree are in the pH range of 6.2 ...
  A: It's not as simple as it sounds. The pH of the foliage is dependant on the pH of the soil and the ...
Potting5/3/2009
  Q: I have several large pots (whiskey barrels, etc.). Is it o.k. to keep the soil in from year to ...
  A: I replace the soil in my containers every other year. At the beginning of the second year, I add in ...
Otto Luykin laurels5/2/2009
  Q: I had 5 of these laurels, planted in Fall 08. Zone 6, clay, alkaline soil in my area. This Spring, ...
  A: I would expect some leaf drop of the oldest, internal leaves as the new growth emerges. If the new ...
Treating Cat Contaminated Soil4/30/2009
  Q: I have read many of your solutions pertaining to treating cat contaminated soil, the use of hydrated ...
  A: I don't think spraying will work. Five lbs. in a gallon of water poured over a small area may work, ...
could it be clay soil that's killing my trees and plants4/30/2009
  Q: Crowder, I live in Davenport, IA (52807) in a relatively new subdivision, the front yard (north ...
  A: Lift the plant and keep the roots wrapped in wet newspaper if you can't plant immediately, but try ...
iron is soil killing grass & plants4/29/2009
  Q: Savannah GA. Just found out that my yard has iron in the soil that was brought in at time of ...
  A: Your pH should be 6.5 for centipede. If it's below that, then lime is called for, but no one can ...
grass covered bank well established4/29/2009
  Q: I have allergies to grass and trees and since my wife died I have to mow the grass. I did hire a guy ...
  A: If you want groundcover, spray the grass with glyphosate and then cover the entire bank with ...
could it be clay soil that's killing my trees and plants4/28/2009
  Q: Crowder, I live in Davenport, IA (52807) in a relatively new subdivision, the front yard (north ...
  A: Clay doesn't kill plants, people do. Heavy clay soil drains slowly. Plants native to your area ...
Pyramid Cedars4/27/2009
  Q: I have two Pyramid Cedars about 3 feet tall that my girlfriend planted 2 years ago. She lives in ...
  A: Most cedars will not re-sprout from old wood. Internal browning is a normal process. The oldest ...
Garden Worms - Lumbricus terrestris UK4/27/2009
  Q: My uncle called tonight regarding his neighbours patio and his lawm garden next door. His neighbour ...
  A: Often they are driven to the surface because of excessive rainfall. Salt may damage surrounding ...
St Augustine grass freeze problems4/16/2009
  Q: I live in NE FL and have St Augustine grass. This winter was harsh in NE FL. The grass greened up ...
  A: If it's freeze damage, I'd suggest very, very light frequent doses of nitrogen and frequent mowing ...
Newly planted Live oak trees4/14/2009
  Q: We just recently planted 16 live oak trees about 10-15 feet tall girth is about 3-4 inches. I have ...
  A: It's possible the rootball was damaged in planting or it could be a water issue. Too much or too ...
Bare spots, dogs, and full sun4/12/2009
  Q: I have 4 dogs that spend a lot of time in my fenced backyard. I also have intense heat in the ...
  A: You can't grow grass. Soil compaction from the weight of the dogs will slowly kill it. Plus, pH is ...
barn lime vs. ag lime4/8/2009
  Q: i recently limed a food plot on our property ,as i grabbed a bag i noticed it said 'BARN LIME' on ...
  A: Without seeing the label, I'm not 100% sure, but I suspect "barn lime" is hydrated lime. It's used ...
Soil pH4/7/2009
  Q: Why does a change in soil pH often make nutrients unavailable to plant roots?
  A: pH is basically the potential Hydrogen ion availability in the soil. The lower the pH, the more ...
bare spots4/5/2009
  Q: my lawn is only 3 yrs old (new home) and i am having problems with bare spots/ thin spots in my lawn ...
  A: Bare spots can be caused by a number of reasons. Soil compaction, root competition from trees, ...
Potted Plants4/1/2009
  Q: I have tries to grow some stimmy plants in pots. I fertilize a mixture of soil & potting soil, in ...
  A: Hard to tell what the problem is. Every type of plant has different needs. Some need full sun, ...
Flower Beds4/1/2009
  Q: What is the difference between top soil and garden soil? Which soil would be better for our flower ...
  A: In nature, top soil is on top, garden soil is under it. If you're buying it, the definition isn't ...
dolomitic lime3/30/2009
  Q: I was looking for dolomitic lime for my garden, I was sold hydrated lime, is hydrated lime the same ...
  A: It is not the same thing. Hydrated lime is used for pickling, whitewash and for controlling odors. ...
Large rocky, weedy, backyard3/29/2009
  Q: I've moved into a house that has a very large, very uneven (rocky-like)backyard in the Central ...
  A: Glyphosate is very safe. Keep children and animals off until it dries. It is approved for use in ...
Large rocky, weedy, backyard3/27/2009
  Q: I've moved into a house that has a very large, very uneven (rocky-like)backyard in the Central ...
  A: Since you have mostly weeds, I'd spray it with glyphosate to kill all the weeds. Wait a couple of ...
Some sort of disease in my soil3/25/2009
  Q: In one of my garden beds when I dig it up there is a lot of white stuff which smells a bit like ...
  A: I suspect it is a fungus. The "mushroom" you see is just the reproductive structure. Most of the ...
Blue Hydrangeas - Time it takes to change3/23/2009
  Q: I am adding aluminum sulfate to my hydrangea bed (around plant drip lines) to change color to blue. ...
  A: I've seen them change within a couple of weeks, but I think you need to add more. I'd add 1 to 2 ...
Fungus in soil3/23/2009
  Q: What is the best way to treat/eradicate white (bright white, colour of white paint - it does not ...
  A: Many fungi that grow on decomposing matter in your soil are not harmful to your plant, but some are. ...
cat urine in garden3/22/2009
  Q: Read your hydrated lime solution to the cat urine smell in the garden. I would like to know if the ...
  A: When dry, it can irritate mucous membranes, once watered, it's not a problem. Continued use on a ...
clay soil3/17/2009
  Q: I have tilled up a large area of my yard but the clay still remains in large chunks. Is there ...
  A: The only way I know to break it up without tilling repeatedly is to drag a piece of chain link fence ...
Hill needs to be fixed or graded3/17/2009
  Q: I live in Orlando Florida. I have a hillside by our pool, I am trying to head off a potential ...
  A: I'd add soil. Build your first wall at the fence about 18" high. Add soil until it is level. ...
Hill needs to be fixed or graded3/16/2009
  Q: I live in Orlando Florida. I have a hillside by our pool, I am trying to head off a potential ...
  A: I can't tell much from your picture. If it was my property, I'd terrace the hill with 3 short ...
garden soil3/16/2009
  Q: We have just moved to new home and the previous owners and a large dog pen in the back yard. This ...
  A: You can buy inexpensive test kits or meters at most garden centers. Many independent garden centers ...
lawn drainage3/16/2009
  Q: It was built 4 or 5 years ago and my lawn doesn't drain well. When digging in the flower beds ...
  A: Clay is not bad, it just packs down and drains slowly. Yards should be sloped to drain surface ...
Red Tip Photinia -- Nitrogen or Iron deficiency3/16/2009
  Q: I live in the high desert - Cottonwood area, 3500 ft elevation, of Arizona. I have several red tip ...
  A: Check your pH. It should be between 5.5 - 6. If the pH is out of line, many nutrients that are ...
Worms from Cat Feces in Soil3/13/2009
  Q: I have read through all the Q&A's about cat feces and soil but haven't found this one yet. My yard ...
  A: I don't think they are from the cat feces but without a positive identification, I can't be sure. ...
hot onions3/10/2009
  Q: My onions always are to hot to eat is it my soil if so what to do.
  A: Hard, packed soil can cause onions to have more intense flavor. Onions with the highest water ...
crimson bottlebrush3/8/2009
  Q: I have a hedge of crimson bottlebrush and some of them die. I have replanted and some and they tend ...
  A: Without seeing them, hard to tell. But since you said you are not there is the summer, it's ...
soil amendments3/7/2009
  Q: The flowers on the north side of my house do not flourish as they should. We have a large pine tree ...
  A: Loosen the soil thoroughly and work in compost or finely ground pine bark. Each annual should have ...
tree stumps and grass2/28/2009
  Q: I lost forty white pines trees do to storms in northern ky. I had the stumps grind down to a few ...
  A: I'd sow annual ryegrass over the area first. It's cheap, comes up in a few days and can be ...
alkaline to acidic2/27/2009
  Q: I'm in San Antonio, TX, where the soil is mostly alkaline. It is underlain by a layer of chalk or ...
  A: I would first check your pH. The maple should do well with a pH between 5.5 and 6.5. Mix the humus ...
soil recipe for new bed2/27/2009
  Q: I am putting down plastic sheeting covered with 8" of topsoil, using railroad ties as borders 4' x ...
  A: Blood meal is a nitrogen fertilizer, lime raises your pH. Without a soil test, it's impossible to ...
Proper soil drainage?2/24/2009
  Q: Crowder. I have purchased my first home and look forward to landscaping with spring. I have been ...
  A: Dig a hole about 12" deep and wide. Fill it with water. If the water is gone in under an hour, you ...
lemon tree2/23/2009
  Q: Have a eureka lemon tree for about 2 years and have had difficulty keeping leaves on the tree. ...
  A: Citrus need lots of fertilizer, water and full sun (minimum of 8 hours). When they drop foliage, ...
Soil and front lawn2/23/2009
  Q: Our front lawn is predominantly clay and the grass regardless never seems to get very thick. ...
  A: There isn't a grass that will live under the constant traffic of a large dog. Along fencerows, ...
White resdue on soil2/22/2009
  Q: I recently repotted a cactus plant and it has been slowly dying and i have noticed the soil has ...
  A: Fungus grows on decomposing organic mattter. It may have nothing to do with your cactus dying. I ...
potting soil2/14/2009
  Q: we want to produce potting soil.We can locally source compost made out of sawdust,leaves and grass ...
  A: The key word is "quality" potting soil. A quality soil is blended based on need. Particle size, ...
Bugs in soil2/14/2009
  Q: I have read that there are more living things in a handful of healthy soil than there are people on ...
  A: A gram of soil, depending on the fertility, can have from 1 milllion to 650 million bacteria. ...
Landscaping soil expert needed2/11/2009
  Q: Subject: Landscaper and soils expert needed in Houston February 11, 2009 Dear Mr. Crowder: How ...
  A: McCann, I don't think I can help you. I run a small business and would not be available for travel. ...
ash and soil2/6/2009
  Q: ash from a solid fuel burning stove has for some time been dumped on land where I would like to ...
  A: As long as the ashes are from firewood, no treated lumber or artificial fireplace logs, a light ...
Soil Test2/1/2009
  Q: I sent a soil sample to the University of New Hampshire for testing. I was wondering if you could ...
  A: Their recommendations are clear and correct. Cost? Don't know. It depends on where you live. I'd ...
soil smell1/24/2009
  Q: In a commrcial indoor planting, we have an floor where the plants, all in separate pots, smell ...
  A: When you add water to dry plants, the smell returns. That indicates the soil is the problem and ...
fugus1/24/2009
  Q: A sort of dangerous white fungus has spread on the floor of my house.Please suggest effective ...
  A: If you have been told by an expert that it is dangerous, then you should follow their recommendation ...
soil1/24/2009
  Q: i'm planning a new vegetable garden on a piece of ground that we previously didn't use for growing ...
  A: it will depend on which weed killer you used. If it was glyphosate, no problem. Trimec should be ...
soil smell1/23/2009
  Q: In a commrcial indoor planting, we have an floor where the plants, all in separate pots, smell ...
  A: Odor from soil/mulch is usually associated with water standing in the bottom of a container after ...
soil and pasta1/23/2009
  Q: I acquired about 30 pounds of dry pasta that had bugs in it. Can I incorporate this into my compost ...
  A: You can add it to your compost pile. Turn it often and when it's composted, you can use the compost ...
hard soil1/19/2009
  Q: my front yard will not take seed. it is so hard it cant catch hold and grow . can i use lime to ...
  A: You may need lime, but it will not loosen your soil. There is no quick and easy fix. You'll need ...
backyard lawn destoyed by dog waste1/18/2009
  Q: Jim, First, Thank you for your time, hours, you spend answering our questions. In this 3/2007 ...
  A: Yes, it will speed up decay, but in cold weather, it will be slower than in warm weather. The heat ...
Madagascar Palm1/17/2009
  Q: I have a madagascar plam root bound in a pot about 2' tall I live in Sarasota Florida the sand is ...
  A: I think it would be fine to plant it in your yard. It should grow well in your soil. If you choose ...
biodegradable packing peanuts1/8/2009
  Q: Can I grind up these and use them on the lawn or garden as a herbicide like the corn gluten?
  A: I don't know. You should contact the manufacturer of the packing peanuts to see what's in them. ...
Soil compaction1/7/2009
  Q: We're trying to put in a Virginia native garden in the city of Charlottesville over a plot where an ...
  A: I'd rent a power auger and bore down 4 feet to get an accurate vies of the soil layers. I suspect ...
nematodes1/6/2009
  Q: how do I get rid of nematodes in my garden?, and could you give me some names of resistant plants to ...
  A: Your local independent garden center should have, or be able to get, chiton for you. It is made ...
drainage problem1/3/2009
  Q: I have attempted to attached two photos which depict a drainage problem we have on the hill behind ...
  A: You don't need an irrigation system, but you will need to apply water to get anything started. A ...
rocky soil1/3/2009
  Q: Ironite was recommended by the guy who aerated my lawn this past fall. Due to the Very rocky soil ...
  A: I grew up near Charlotte and we owned property on the Rocky River in Cabarrus Co. at one time. I ...
drainage problem1/2/2009
  Q: I have attempted to attached two photos which depict a drainage problem we have on the hill behind ...
  A: The soil needs to have some clay in it to be able to pack it down. Bagged top soil will wash with ...
drainage problem12/31/2008
  Q: I have attempted to attached two photos which depict a drainage problem we have on the hill behind ...
  A: I would shorten the drain pipe back to where it is completely underground, then attach flexible ...
Myoporum/Oleander12/31/2008
  Q: We removed a very mature hedge of myoporum (trunks 4-5 inches)by cutting to the ground. We then ...
  A: Myoporum is toxic to animals, but I've never seen any reference to the toxins inhibiting plant ...
compost12/22/2008
  Q: I have a large quantity of Pine saw dust,50 cubic yards, from some logging I did two years ago. ...
  A: If it's been exposed to the weather and not "hot" when you dig into the pile, then it's fine to use ...
Moldy soil & improper pots?11/29/2008
  Q: I made some very absorbent, unglazed ceramic vases in Japan out of Red Mino clay. If I fill them ...
  A: With a material that porous, I think a glaze is the only way to prevent mold from growing on the ...
Drainage Issues11/23/2008
  Q: We have a big problem and are not sure where to go for help. During the fall, winter and spring ...
  A: A good landscape/drainage contractor is where I would start. There may be some plumbing issues ...
voles or moles?11/22/2008
  Q: Our drainfield area was reseeded after we purchased our home. The grass grew nicely but in just a ...
  A: could be moles. Their digging lifts the grass which allows the roots to dry out. Normally, a ...
New home11/16/2008
  Q: The excavation of my new house is completed and now I am left with about a half acre of graded dirt. ...
  A: Where you live will determine the type grass and proper time for sowing seed. Southern turf grasses ...
making topsoil better11/14/2008
  Q: I own an earth moving company and I have used all my good topsoil that I got off my property and I ...
  A: the most important thing to add is organic matter. Leaves, grass clippings, finely ground bark, ...
Lime11/12/2008
  Q: .. I have a large bag of lime that I purchased several years ago and presume that I had a specific ...
  A: You may not need to add lime to your garden, only a pH test would tell. But 40 lbs. added to 1000 ...
identification of pest problem in soil11/11/2008
  Q: We have noticed that much of our yard (which is sandy soil)looks like it is covered in tiny ant ...
  A: There are a number of soil tunneling insects, beetle larvae, etc. and I still wouldn't rule out ...
Stinky dirt11/2/2008
  Q: I recently bought a house that had been a rental for many years. Most of the people were, bluntly, ...
  A: Look for a bag of Hydrated Lime. Follow the instructions and dust the area with it. It does an ...
Moss on Soil10/30/2008
  Q: Moss on soil of plant brought in from outdoors for the winter. How do I kill the moss with out ...
  A: Moving it indoors may kill it. Light and humidity will be lower, so it may die on it's own. You ...
soil fungus10/26/2008
  Q: Crowder, I have several trees in various locations on my two acre lot that were planted up to four ...
  A: I've got a problem with that diagnosis also. The first thing I'd suspect would be improper ...
Blue Point Juniper10/26/2008
  Q: I planted two bp junipers on each side of entry sidewalk. One is doing really well the other seems ...
  A: If they haven't been planted long, I think you've got a water problem or possibly spider mites. ...
What type of soil for garden?10/22/2008
  Q: ..My husband was nice enough to put in 3 raised beds that are approximately 10' x 12'. They are ...
  A: You are right, it's a soil problem...you didn't use any! Manure is a soil conditioner, not a soil. ...
Replacing pond with lawn10/21/2008
  Q: I recently purchased a house with a 15ft x 4ft pond in the back garden. Because we have a small ...
  A: I'd spread 3-4 inches of compost, grass clippings or leaves over the area and till it into the top 6 ...
soil types10/21/2008
  Q: I live in Brownsville, Texas and there is mostly clay soil. We added topsoil a few years ago and ...
  A: the correct thing to do when renovating a lawn is spread your soil and then till it into the ...
burning bushes10/20/2008
  Q: What type of soil will help burning bushes grow and become deep red? I have three two are still ...
  A: They aren't very picky about soil. In fact, the sale of them is banned in a number of states ...
Acidic soil for Gardenias10/10/2008
  Q: I have 7 gardenias that were in South Carolina red clay, after finding out that doesn't work I ...
  A: Yes it could. The top of the rootball should be at least 1" above your soil line. In times of ...
Lawn & Garden Lime10/9/2008
  Q: I live in central Florida. I have a 50 lb. bag of lawn and garden lime which I bought several years ...
  A: Lime should only be applied if needed. Most independent garden centers will usually check your pH ...
Acidic soil for Gardenias10/8/2008
  Q: I have 7 gardenias that were in South Carolina red clay, after finding out that doesn't work I ...
  A: A pH of 5.5 is ideal, 7 is too high. Use a little aluminum or iron sulfate to lower it. Clay is ...
Hydrated lime10/5/2008
  Q: Can hydrated lime be used in a dog pen to control odor? Is exposure to hydrated lime harmful to ...
  A: Hydrated lime is labeled for use around stables and dog pens for odor control. After application, ...
Fungus infection in soil.9/28/2008
  Q: An area in my garden border has produced some large toadstools. Digging around them the soil shows ...
  A: Your two plants may have died from a root disease, but I don't think the mushrooms are associated ...
Clay Soil9/27/2008
  Q: I have been reading your answers in relation to clay soil and planting in these conditions. I have ...
  A: For your trees and shrubs, just site preparation when you plant is fine. To establish a healthy ...
Strawberries9/26/2008
  Q: Crowder thank you in advance for your help.For the past 3 years my strawberries have died 8-10 weeks ...
  A: Here in Tennessee, the state university will test your soil for just a couple dollars per sample. ...
Massangeana Cane (corn plant)9/12/2008
  Q: My name is Hannah Nguyen. MY husband bought a massangeana plant before chrismast. It was really ...
  A: You are correct about the pot size. It should not have been re-potted. They are very susceptible ...
white matter on soil9/12/2008
  Q: Every year my raised flower beds start having a white substance on top of the soil. I am not sure ...
  A: It sounds like a fungus from your description and it's probably harmless to your plants. Cultivating ...
Spikes Dracaena and peace lilies9/11/2008
  Q: The spikes plant was a gift. When I rec'd it the roots were coming out of the bottom of the pot so ...
  A: Most tropical plants perform better when they are root bound. Mostly, because they drink up water ...
pine cone mulch9/10/2008
  Q: I have an abundant supply of pine cones and am shredding them into mulch. I am not sure what the PH ...
  A: I'd use it to plant with and as a mulch. It may, over time, lower your pH, but you should be ...
slimy red tubular fungus 1-3 inches....9/10/2008
  Q: I live in SE Pennsylvania, and I have several red, slimy, tubular fungus/mushrooms growing in my ...
  A: There is a late summer mushroom know as "witches cap" that is red with a yellow stalk. The timing ...
Excessive alkali in well water9/9/2008
  Q: Here I am again from rural Reno, NV. Bought a soils test kit and found that I have a very high ...
  A: I think you should first fix the water. If you keep adding the water, you can't fix the problem. ...
adding soil9/9/2008
  Q: I have a well-established lawn on one side of my house, but unfortunately, I need to add about 2-3 ...
  A: Your choice depends on the type grass. Fescue, blugrass and other cool season grasses, probably ...
Soil drainage problem9/9/2008
  Q: I dug a hole to put a shrub in. I noticed that it was extremely dry and hard compared to the rest ...
  A: Dig your hole very wide, about 3 times the width of the root ball, but no deeper than the rootball. ...
soil mixture for out door pots for growing reeper vegetables9/3/2008
  Q: I am making a terrace garden. The volume of each pot is about 100 liters.I have used ordinary soil ...
  A: Adding coarse rock or gravel to your soil mix will speed drainage and filling the pot 1/3 to 1/2 ...
Fungus and fungus gnats in Miracle Gro Potting Mix9/2/2008
  Q: This year I purchased Miracle Gro Potting Mix for the first time. This soil was used for my front ...
  A: Mold/fungus/mushrooms are likely wherever there is decomposing organic matter and moisture. Fungus ...
Fixing my terrible lawn!!!9/2/2008
  Q: My name is Will and I live just outside city limits in a town that is inbetween the deciduous ...
  A: You can use these products anytime the temperature is above 40 degrees and below 85 degrees. ...
Fixing my terrible lawn!!!9/2/2008
  Q: My name is Will and I live just outside city limits in a town that is inbetween the deciduous ...
  A: All the weeds you mentioned are considered "broadleaf weeds" and can be easily killed with any ...
planting in soil that has cat feces/urine in it9/1/2008
  Q: I live in the city with a small backyard and garden which is shady due to the other buildings ...
  A: Test the soil pH. It probably is acidic. You can loosen the soil, add lime (how much depends on ...
Stunted plants in rural Reno, NV9/1/2008
  Q: Have had an ongoing problem with stunted plants, in containers, a small garden patch, and my entire ...
  A: It's not likely anything in the water but ask your neighbors if they have the same problem. If so, ...
lawn8/18/2008
  Q: Have a lawn that is mostly just patches of grass and weeds. Tried planting grass seed in the bare ...
  A: You need to determine why the patches are bare. Is it from soil compaction or shade? Adding soil ...
mold growing inside the bag of purchased house plant potting soil8/15/2008
  Q: I recently purchased a name brand of potting soil to do my indoor potting and re-potting. The soil ...
  A: I certainly would not use the soil for indoor plants. Most fungus that grow on soil do not hurt the ...
Soil8/14/2008
  Q: I have a 300 year old Oak tree (approx) in my garden and I've heard about soil re-conditioning. Can ...
  A: Sims, Around an existing tree in good health, I would add liquid or granular humates and liquid ...
Plastic Soil8/6/2008
  Q: I recently purchased a new home and have had a number of drainage issues. One landscaper mentioned ...
  A: I'm afraid I'm not much help. I haven't a clue what he means by plastic soil. I thought maybe I'd ...
Why will my garden plants not grow?8/6/2008
  Q: We moved into our new house last year and this spring I planted a few pepper plants, tomato plants ...
  A: only add lime if you need to. Have your soil tested and then adjust the pH if necessary. A little ...
clayey soil8/5/2008
  Q: i want to start a vegetable garden but the soil is very clayey, how do i improve it?
  A: Till the garden to loosen the soil. Then add a couple of inches of leaves, grass clippings, ...
soil erosion8/4/2008
  Q: We live in TX. We bought a house which was built in 1997. After we moved in i noticed in one day ...
  A: Use the same type soil that is in the bed, not bagged soil. If it's clay, use clay. Continue to ...
Bare spots8/4/2008
  Q: Mr. Crowder; I hope you can help me, I appreciate you volunteering for this service. I live in ...
  A: New homes usually have several lawn issues. Soil compaction from construction equipment, buried ...
Nematodes8/3/2008
  Q: I think I found the problem to the stunting and eventual decimation of my ginger plants---NEMATODES. ...
  A: Microscopic examination might tell you for sure and some types, like root-knot nematodes, may be ...
astibes8/3/2008
  Q: I have about twenty astibes that I divided two years ago. I've had them for five years. Although I ...
  A: Astilbes like moist but well drained soil. By mid July, mine look pretty bad from the heat, so I ...
Dog Urine on Maple Tree7/24/2008
  Q: I live in Atlanta, GA and have an approximately 5 year old maple tree that has been damaged by male ...
  A: It's best to just monitor the split. Don't cover it with anything and no pruning paint. If there ...
plant poisoning?7/23/2008
  Q: I have a row of Rose of Sharons planted along my fence. They were little twigs when they started ...
  A: Without sending off soil and tissue samples to be tested, you can't know if it was intentional or ...
clay soil7/21/2008
  Q: I don't know anything about plants. I just know that I want some in front of my house. There was a ...
  A: Most plants will not tolerate standing water. You'll need to elevate the bed to help drainage. You ...
mulch tilled into clay soil7/21/2008
  Q: read your article on mulch and nitrogen. 3 years ago I established new beds, and was advised – and ...
  A: the mulch should be done. The chlorosis could be from the soil staying too wet. Water locks up iron ...
mulch tilled into clay soil7/20/2008
  Q: read your article on mulch and nitrogen. 3 years ago I established new beds, and was advised – and ...
  A: decomposition is complete now. You'll need to add nitrogen in a well balanced fertilizer every ...
Dog Urine on Maple Tree7/19/2008
  Q: I live in Atlanta, GA and have an approximately 5 year old maple tree that has been damaged by male ...
  A: I don't think the dogs had anything to do with what's happening to your tree. The roots are well ...
fertilizer7/17/2008
  Q: last year i was using naturize fertilizer time release granules and my small garden produce lots of ...
  A: Regular water soluble Miracle Gro is not a timed released fertilizer. It's good, it's quick, but ...
soil for my area7/15/2008
  Q: I have decided to start a flower garden and vegetable garden and plant shrubs. Now, in digging the ...
  A: I'd choose none of the above. Go to your garden center and look for a finely ground pine bark. ...
Can mushrooms harm vegatable garden & ant control7/15/2008
  Q: I have several raised vegetable garden plots and I am continually pulling small tannish brown ...
  A: Mushrooms are not harming your garden, just don't eat them. Ants aren't normally a problem, but a ...
Inoculaid7/14/2008
  Q: Tell me what you think about the product Inoculaid.
  A: I was not familiar with the product. I did a little research on the Internet and this I can tell ...
Dying grass on drain field7/13/2008
  Q: What would be the most likely causes for dying grass directly over the individual drain legs of my ...
  A: If the ground is wet there, I suspect either root rot/fungal problems or a toxin that has been added ...
Black walnut trees7/12/2008
  Q: We removed a black walnut tree 8 years ago. I was wondering if the toxins would be out of the soil ...
  A: Juglone is known to be released for several years as the roots begin to decay. It does not move ...
Organic Soil7/10/2008
  Q: I'm building an extensive raised bed vegetable garden in Palm Desert, CA. Can you recommend how to ...
  A: The type soil you use should be blended to best suit the plants you intend to grow. "Organic" soil ...
Maple Tree Issue7/8/2008
  Q: I have a maple tree about 9" in circumfrence (fire maple?). Anyway, every year about this time the ...
  A: Physiological leaf scorch is caused by water evaporating from the leaves faster than it can be ...
Red Tip Photinia7/7/2008
  Q: I live in So Cal, low desert/inland Temecula/Riverside. I have a hedge of photinia's around our ...
  A: It sounds like they are drowning from your description. Check you pH, make sure it is in the 5-6 ...
Rock Hillside Walkway7/4/2008
  Q: My husband has created a rock stairway leading down the side of our hillside, my questions is, "Is ...
  A: If you use builder's (sharp) sand, it will pack and you'll get very little wash. You may need to ...
I think my soil is too acidic7/4/2008
  Q: I was hoping you could please help me. I have two balcony containers with ivy, begonias, and ...
  A: Since you think soil is the problem, then that's the first and immediate thing we should change. ...
PH lower7/3/2008
  Q: BEEN TRYING TOO GROW CeNTERPede ph 7.3 i over seeded with a seeder and at the same time applied ...
  A: I'm not familiar enough with Tifblair to answer your question. Contact: Larry Johnson General Farm ...
Soil wetness7/1/2008
  Q: I have two flower beds along my east fence and south fence that are constantly wet. I incorporated ...
  A: Your best option now is to plant a few things that like water to help dry up the bed. Check with ...
I don't know what to plant!6/29/2008
  Q: We bought our house at the end of last summer and have spent the year so far updating the house ...
  A: Take pictures of your place and then go visit your local independent garden centers. Visit several ...
Draining6/27/2008
  Q: After a long construction around my house, the soil is very compact and hard. My landscaper has ...
  A: If it's fungal, you'll need to treat it with a fungicide before it will grow back or you re-seed. ...
HELP NOTHING WILL GROW!6/27/2008
  Q: We have been experiencing severe drought seasons the last 2 years I've lived in North Carolina. I ...
  A: With water restrictions, there's just not much you can do but switch to extremely drought tolerant ...
Slime Mold Powder6/27/2008
  Q: In response to: Question Same problem in MA as man in TN 7/5/07. I sprayed the yellow mound with my ...
  A: the spores (powder) could aggravate your allergies so I'd wear a dust mask if you have outdoor ...
Ants and more Ants and bugs6/26/2008
  Q: I think you can answer this simple question. I live in Port St. Lucie, Fl and as you know red ants ...
  A: I see no problem blending two products and applying them together as long as you are following label ...
soil issue? grass dying6/26/2008
  Q: We have replanted 350 sq ft of sod 5 times now. The first time we rototilled and added different ...
  A: It's very possible it's fungal. You didn't say what kind of grass it is or anything about the ...
Burnt Lawn6/25/2008
  Q: not sure if you are the right person, but here goes. In March I applied a weed and feed (Menard's ...
  A: Weed and feed products should be applied to wet grass so it sticks to the foliage. Then we prefer ...
White colored fungus(?) under crabapple tree6/25/2008
  Q: We've noticed this under our crabapple tree and also that plants we put in under that tree do not do ...
  A: There may be other reasons that plants die under the crabapple, but since the fungus is there, ...
Insecticide / Garden Dying6/25/2008
  Q: I used "Origins" multi-purpose insect control on several plants in my garden. I came home after work ...
  A: I'm not familiar with "Origins" and a quick search of the Internet did not help. Usually wilting ...
white stuff (maybe mold) growing on soil6/23/2008
  Q: I have some white stuff growing on the soil outside in one area of my yard. It was there last year ...
  A: It is a fungus. The majority of it is underground, what you see is mostly the reproductive ...
rust colored mushrooms?6/22/2008
  Q: I live in so. Texas and in one part of a shady lawn and void of grass there are two 4" high objects ...
  A: It is a mushroom, the orange dust coming out... billions of spores. Spraying with a lawn approved ...
plant red tips6/20/2008
  Q: When is the best time to plant red tips?
  A: Fall is the best time to plant. You'll get good root development before the stress of the next ...
dog poop in veggie garden6/20/2008
  Q: Last week, I planted cherry tomatoes, cucumbers, eggplants, and sweet peppers in a small section of ...
  A: I'd leave the garden where it is and not worry about it. You might check your pH to make sure it's ...
Erosion Control6/19/2008
  Q: We are having our house built and are presently in the foundation stage. In order to accommodate ...
  A: I'm not a big fan of mass planting junipers. They get spider mites and bagworms and they are a pain ...
cat urine killing my petunias6/19/2008
  Q: There are many cats in my neighborhood, none of which are mine that are coming into my wire fenced ...
  A: Have your pH checked. It may be acidic from the urine and it can be raised with lime. It may not ...
Sod tray for a roof deck?6/19/2008
  Q: I'm interested in installing a patch of grass on a roof deck. I don't know much about this stuff, ...
  A: Not a dumb idea, but a few things to consider... The size. Will your deck support the weight when ...
Yellow/orange/tan mold-like substance6/18/2008
  Q: I was wondering if you have ever come across areas of soft yellow/tan mold-like substances. We have ...
  A: It's a slime mold. It grows on decomposing wood mulch and is quite common. It doesn't hurt anything ...
Soil mold??6/13/2008
  Q: I have lived in my house for 9 years and have had problems for the last 2 years with bald patches on ...
  A: Grass is difficult to grow under trees. Grasses are sun loving plants. You don't see them when you ...
soil6/13/2008
  Q: Bought top soil I mixed it with compost, we had allot of rain after putting seed in and now its hard ...
  A: If you mixed compost with the top soil, the soil should be fine. The surface may appear hard, but ...
appropriate vegetation killer6/12/2008
  Q: I have recently moved into a newly built property and the garden is an absolute jungle. I've ...
  A: Glyphosate would be my choice. Sold under the name Round-Up and available cheaper under various ...
Lawn care with shale6/11/2008
  Q: My home and lawn on built completely on shale. The lawn consists of the sod, a sprinkling of sandy ...
  A: In soil that shallow, you don't have much option but to shorten the time and increase the frequency. ...
Sewage Lines in back yard6/11/2008
  Q: why would these line that run from septic tank grass turn brown. most yards are a darker green ...
  A: two reasons I know of. One, some septic additives (root killers) etc. may be toxic to the grass. ...
smell from the soil6/10/2008
  Q: I have 4 different plants in the same area- Goldfish plant, Mother-in law Tongue plant,Jade and ...
  A: It's probably just from fungus that is growing in the soil. I suspect it will not hurt your plants, ...
garden soil6/9/2008
  Q: While preparing a shrub bed in an existing garden of weeds, I came across an area about 2x2 that had ...
  A: I suspect it's something from contruction of the home. Check the pH. If it's OK, then I'd sow a ...
Two different grases6/6/2008
  Q: We had our house built (near Raleigh, NC) two years ago. The contractor was nice enough to sod the ...
  A: You are right, both have their advantages. You just need to make a choice of which you want the ...
Corkscrew Willow Salt Water Damaged by Neighbor6/5/2008
  Q: I have a corkscrew willow tree that I moved last year. It seemed to be doing well and then I noticed ...
  A: I think one application of gypsum should be enough. Continue to water it thoroughly to help flush ...
growing grass on hard clay soil6/4/2008
  Q: James, We have a acre lot where we just built a home, grass,weeds, are all pretty much gone from the ...
  A: You want to avoid layers of different textured soil. You just need to loosen the clay from the ...
Lawn over hard clay soil6/3/2008
  Q: James, my question is two fold. Can i spray liquified sheetrock over the lawn, and can I make a ...
  A: I would not apply sheetrock to a lawn. If you need to adjust your pH, use lime. In heavy clay ...
dead grass over septic6/3/2008
  Q: a round patch of grass dies each year right over our septic tank (which was emptied but not ...
  A: Two possibilities. It may be fungal. Go see your local nurseryman for a broad spectrum soil ...
Planting or pairing alternating seasonal crops for quality in a chemically balanced soil ????5/30/2008
  Q: What crop is best planted prior season to yield quality watermelon crop? We want to plant ...
  A: Without running soil tests, your best source of information will be your county agent. He'll be ...
Pesticides5/29/2008
  Q: We believe our grass is full of pests (for sure we know it is full of spiders, as we woke up in one ...
  A: You'll need to see your vet about treatment for outdoor allergies to grass and the like. The ...
mold in new sod5/28/2008
  Q: I was given about 25 rolls of sod from a landscaping site that has some mold in it. How can I get ...
  A: I'd rake out the dead tissue and then spray with a good fungicide. Check with your local ...
worms in soil5/24/2008
  Q: i bought a songs of india plant about 2-3 weeks ago & it was in a pretty big ,cheap quality platic ...
  A: Go to your local garden center and let them recommend an insecticide to kill the soil insects. The ...
Creating a planting area5/22/2008
  Q: James, I've been reading over the internet that I can creat an area for planting in an area where ...
  A: I'd avoid layers of soil. I think Pachysandra would need a minimum of 6-8" of soil. A better ...
acid soil under lawson pine hedge5/21/2008
  Q: I think I may have made a grave era. 9 months ago i had removed, a quite large and old lawson pine ...
  A: I'd use a little hydrated lime (per label instructions) and get the pH up as quickly as possible. ...
female urin on grass causes brown spots5/17/2008
  Q: what is the best solution to eliminate this problem. I was told to use lime. TIA Lloyd Drew
  A: Lime will help raise the pH, but the grass is browned by the urine. Unless you can stop the dog ...
clumpy soil5/15/2008
  Q: I tilled my garden a couple weeks ago and it was real clumpy so I figured it was to moist and let it ...
  A: Soil should not be tilled if it sticks to a shovel or the tines of your tiller. After the next ...
Memphis weeds5/14/2008
  Q: I live in Southaven and have a fair lawn of bermuda; however crabgrass and other broadleaf weeds ...
  A: Bonide has a new product (Weed Beater Plus - Crabgrass and Broadleaf Weed Killer) that will control ...
mossy residue on soil5/12/2008
  Q: I have a large area in front of some mature pines where I'd like to plant some annuals. The soil is ...
  A: Moss is an indicator of compacted soil and sometimes, but not always, acidic soil. Check your pH, ...
White leaves on Deutzia - pH problem?5/11/2008
  Q: Maybe you can help me with the unusual appearance my deutzia has taken this spring. I have been ...
  A: David, After you get the results from your pH test and adjust it accordingly, I'd trim a few inches ...
White leaves on Deutzia - pH problem?5/11/2008
  Q: Maybe you can help me with the unusual appearance my deutzia has taken this spring. I have been ...
  A: Iron deficiency is my guess, but more likely from water than pH. Has it been unusually wet lately ...
high salt content5/10/2008
  Q: in my veg gard i had my soil tested & its a 18. partly because of the water coming through the house ...
  A: Can't help you with the rabbit manure question, you'd have to send it off and have it analyzed or ...
Cat urine in the garden5/7/2008
  Q: Our neighbors cats run wild through the neighborhood and urinate and defecate in our flower garden ...
  A: You'll probably need to add lime. How much will depend on a soil test. Your local garden center ...
planting under pine trees5/6/2008
  Q: i have 7 pine trees that line one side of my drive way, they belong to my neighbor and i just bought ...
  A: The location sounds fine. Rhodies like shady, well drained, acidic soil. Check your pH, I suspect ...
Preparing a flower bed5/6/2008
  Q: We just moved to a new house and removed the large, overgrown, shrubs that were planted out front. ...
  A: I'd add another 2 inches of organic matter (preferably finely ground pink bark) and then till the ...
nullifying weed killer5/6/2008
  Q: Help im desperate! I have used weed killer on my garden in error. At approximately four hours after ...
  A: You didn't say what herbicide you used. If it was glyphosate, the plants you sprayed are dead, but ...
problem soil5/5/2008
  Q: In fall of 2006 we cut down poplar trees and made a garden spot, but when I planted last year my ...
  A: You need to loosen the soil and incorporate some organic matter. You could use leaves, grass ...
Two Questions5/4/2008
  Q: 1. What is the PURPOSE of turf aeration? Is it to facilitate the entry of rainwater, or of air, or ...
  A: Alan, I would not aerate more than once a year. The repeated damage to feeder roots may stress the ...
Two Questions5/4/2008
  Q: 1. What is the PURPOSE of turf aeration? Is it to facilitate the entry of rainwater, or of air, or ...
  A: It does improve water and air movement, but soil often becomes compacted due to foot traffic or ...
moss4/29/2008
  Q: I live in the Portland Ore area,. in the country surrounded by fir trees. In the past several years ...
  A: I would not remove it, I'd till it into the soil. Moss grows well in compacted soil with little air ...
Erosion4/27/2008
  Q: I live in Wisconsin. We have a small creek that runs across the grass through the backyards of the ...
  A: I'd start with your public works department. Storm water runoff probably falls under their ...
Erosion4/27/2008
  Q: I live in Wisconsin. We have a small creek that runs across the grass through the backyards of the ...
  A: I'm going to assume you want to fix the problem and are willing to spend money to do it instead of ...
soil will not absorb water4/26/2008
  Q: I have recently started a little home garden in the back of my house (I live in Southeastern ...
  A: I would add more compost, chopped leaves or fine bark to build your soil height and improve ...
Preparing to lay sod over a previous tree area4/24/2008
  Q: As of yesterday, I had three stumps grinded down to about 12 inches below the original surface and ...
  A: Your plan is good. You'll probably need to add extra nitrogen for this season because the ...
Clay / Grass.4/22/2008
  Q: I live in TN and my yard is full of red clay bare spots. I have tried adding topsoil and tilling in, ...
  A: Lime should be added only after you've had your pH checked. It should be 6 - 6.5 for good turf ...
worms4/21/2008
  Q: My in-laws moved in for a few months with a dog, turns out the dog had round worms and others. I ...
  A: I'm afraid I'm not going to be much help. NY has very strict pesticide laws, so you'll need to go ...
Dead Grass over my Septic Bed4/20/2008
  Q: We laid sod down over our septic bed 3 summers ago. Last summer we had very hot and dry conditions ...
  A: From what you've said, I must assume the grass just died from lack of water. I don't think it has ...
Fungus in soil4/20/2008
  Q: I've tried to grow impatiens and vinca in my flower beds but each time I plant them they die within ...
  A: It sounds like fungus. First, go see your local independent garden center. He'll sell you the ...
lime4/19/2008
  Q: How and when of applying lime? Not pellets,the powder.I have a broadcaster do I just fill it and go? ...
  A: It doesn't matter when, just the sooner you do it, the quicker your results. I would not use ...
Yard was top dressed with *gravel*4/18/2008
  Q: My wife and I moved into a house October 07. It was brand new, with new sod etc. I got a load of ...
  A: What they did was wrong. I suspect the builder told the guys to "go fill in the holes" in your yard ...
Amending the soil4/18/2008
  Q: we live in Southeastern Ontario, Canada in a rural area. We have 2 long gardens up our path that I ...
  A: If perennials are performing well, then there is no need to do anything other than site preparation ...
Dying Pine Tree4/14/2008
  Q: I have had one pine tree die and another is on its way. I have noticed that my neighbors pine trees ...
  A: My first suspicion is some type of borer, possibly turpentine or pine beetles. Look for pine holes ...
Lawn Soil4/11/2008
  Q: I have a Tifton Bermuda lawn in Alabama. It is very "spongy", that it, my feet and lawnmower wheels ...
  A: You're right, it's just the soil type. When the soil becomes saturated, it flows under the weight ...
compost4/9/2008
  Q: What is a leaf/grass compost mix I can use that has a low amount of nutrients?
  A: Dried or composted leaves have very little nutritional value, it's mostly texture. Compost your ...
fixing up a pre-existing raised bed4/8/2008
  Q: i just moved into a new house with a muddy, weed-y raised bed in my backyard. I would like to plant ...
  A: It needs to dry before you work with it. Then, add 2 inches of organic matter (leaves, finely ...
Topsoil4/8/2008
  Q: How do I know if its nessessary to add topsoil to my vegatable garden bed?
  A: Most bagged "topsoil" is a blend of composted bark or peat and a little sand. You can add this to ...
planting vegi's in planters with soil or mix4/8/2008
  Q: we are in the military so we can get up and move at anytime.  last year i planted veggies' in ...
  A: Any well drained soil/container mix should do fine. The key to growing good container veggies is ...
grading issue4/8/2008
  Q: My name is Heather Anderson. I have just purchased my first home in January and I'm having an ...
  A: In most cases, it would be the builders responsibility to correct drainage problems that might cause ...
Protect tree trunk from raised bed4/7/2008
  Q: I am planning to build a raised bed in a circle around a 20-year-old maple tree. It will be about 14 ...
  A: Yes, you do not want soil, mulch or anything to come in contact with the trunk. You set yourself up ...
madagascar palms4/5/2008
  Q: i live in phx, az. need i say more? i have a very little madagascar in a very small pot. i would ...
  A: Any well drained potting soil should work. Take a look at the soil it's in. It's always best to try ...
gardening in sandstone4/4/2008
  Q: Can you grow plants in fine sandstone? What do you add to make it better. ANSWER: Hi Maria, I'm not ...
  A: Maria, If you are growing native plants to this type soil, you should not need soil additives. They ...
I tilled wet soil! help!4/4/2008
  Q: I'm a first time home owner and gardener. I was excited to get started with gardening this year and ...
  A: Don't panic. Wait until the soil is dry and till it again. It would also be a good time to add ...
dead spot in yard?4/3/2008
  Q: I planted 20 red tip photinas in a row, spaced about 3 ft apart, about 3 1/2 years ago. The row is ...
  A: Photinias are very susceptible to a leaf spot disease. If the foliage turns black, you'll need to ...
soil issues4/2/2008
  Q: My husband and I moved into our new home last May and the only veggie that I got planted was ...
  A: I'm not sure what it is either. To ease your concern, I'd first take a sample to your local county ...
mud4/1/2008
  Q: The yard in front of my side door is red, slippery mud. What do I add and in what proportions to ...
  A: I'd add 40-50% organic matter (leaves, grass clippings, finely ground pine bark, a little composted ...
Seeding after grub damage4/1/2008
  Q: I live in Nazareth PA. My lawn was destroyed by grubs last summer. My question is what step should ...
  A: I'd be comfortable applying imidicloprid in late April to early May for season long grub control. ...
WET YARD3/31/2008
  Q: I recently fenced in my 200 X 75 foot yard. I have two levels. The lower level is very wet. I ...
  A: check with your local nurseryman to see if these are hardy in your area. Trees...willow, birch, bald ...
erosion3/29/2008
  Q: We live in the county with no official water control except what we as homeowners think is ...
  A: Without seeing this, it's hard to give you a good answer. You may be right, the ditch may be the ...
i am making a garden box to grow vegtables3/27/2008
  Q: should i use top soil or garden soil ?
  A: Probably a blend of both would be best. Most bagged topsoil is made from composted bark, but little ...
centipede type worms in a house plants soil3/25/2008
  Q: what are these type of worms and why are they in the soil, also should i get rid of them?
  A: Centipedes like to live in moist soil with decomposing organic matter which is rich in food for ...
Moss on grass3/20/2008
  Q: I live in Virginia and am having a problem with a large amount of moss growing where grass should be ...
  A: Moss grows when grass dies. Soil compaction is the main problem, but water competition from the ...
very rocky soil - very high P3/15/2008
  Q: I'm growing alot of tomatoes approx 250 plants. The land is at a high elevation has a slight incline ...
  A: Possibly the rock or possibly the area has been blindly fertilized through the years with a ...
Growing grass in Tennessee3/14/2008
  Q: I've just moved to TN about 2 years ago. I can't get grass to grow in my backyard. There is a large ...
  A: Growing grass under trees is difficult. You never see grass growing in the forest, you never see ...
mold on soil3/14/2008
  Q: i could really use some help... on monday i started my garden in the trays that provide the dirt ...
  A: The vast majority of soil fungus are not detrimental to plants, so unless the plants appear to be ...
Old farmers way to improve clay soil3/7/2008
  Q: I'm sending this to you because I'm 65 and have been gardening for 40 years, TX, FL, NY, NJ, Sydney ...
  A: Apparently you still misunderstand. I was comparing the effects of root action on the soil, not ...
Potato improves clay soil faster than any other organic methods3/6/2008
  Q: I was going to tell you something about the ASSUMTIONS you made about my advice AND my gardening ...
  A: You apparently misunderstood. I was complimenting you on your idea and just pointing out that most ...
Old farmers way to improve clay soil3/5/2008
  Q: I'm sending this to you because I'm 65 and have been gardening for 40 years, TX, FL, NY, NJ, Sydney ...
  A: You are right. Nature's way of breaking up the soil is with roots. I never pull out my annuals. I ...
Mulch and erosion3/4/2008
  Q: James, This question is really a two-parter. Moved into a new hoem recently, and am encountering ...
  A: If the soil is loose fill from grading at construction, then there is a real potential for erosion ...
soil is clay3/3/2008
  Q: I just purchase a house that was on an acre with just pine tree they remove all the pine and the ...
  A: clay is good. It has good water and nutrient retention. However, clay particles are so small, they ...
Mud2/26/2008
  Q: I recently added lots of 'topsoil' to my backyard. Underneath the topsoil is clay soil. The problem ...
  A: Emily, the answer is still the same. Your hardpan is probably compacted clay which needs to be ...
Mud2/25/2008
  Q: I recently added lots of 'topsoil' to my backyard. Underneath the topsoil is clay soil. The problem ...
  A: your best option is to till the new "topsoil" into the real topsoil, the clay. I would not add ...
soil?2/25/2008
  Q: I have 2 flowers from last year, a tulip and a daffodil, this year both grow again in their ...
  A: Both tulips and daffodils need dormancy (chilling) to re-bloom. If the bulbs were firm when you ...
muddy, enclosed, dark back yard2/24/2008
  Q: My very small, fenced in(with a wooden high fence) back yard to my condo(in Southern CA) is a mess. ...
  A: Probably not. Grasses are sun loving plants. A few will survive with some shade, but you also have ...
garden soil2/19/2008
  Q: Is it true that ash from your fireplace is good for garden soil and if so why. ANSWER: Hi Michael, ...
  A: You can't tell without a soil test. You can buy very inexpensive test kits at most garden centers or ...
soil2/15/2008
  Q: I`m looking for a soil recipe ( bone meal, bloodmeal etc.) for getting my old soil back to normal ...
  A: Without a soil test, you can't know what nutrients to add or in what amounts. Focus first on the ...
plant growth problems2/14/2008
  Q: I moved into my house about 4 years ago and at that time had the yard professionally landscaped. ...
  A: Check them carefully. Often people think the plants are getting the same light when in fact they ...
fungus2/12/2008
  Q: I start my tomato plants from seed every year in small peat boxes.This season for the first time, ...
  A: Many soil fungi are not detrimental to plants. They grow on decomposing organic matter in the soil. ...
plant growth problems2/9/2008
  Q: I moved into my house about 4 years ago and at that time had the yard professionally landscaped. ...
  A: I think lack of sun is your problem. Ginger and sedges are all sun loving plants. They will ...
suffering gardenia2/2/2008
  Q: My friend has this gardenia 1 year. It looks good until now, but there are how it looks today... ...
  A: Sorry, can't upload your picture. pH should be 5.5. Gardenias need 6 plus hours of direct sun. ...
Naturize Plant Fertilizer1/24/2008
  Q: I've heard that the Naturize patent has been sold. Does anyone know if this wonderful product will ...
  A: Nancy, Like you, I find no further information on Naturize. In my opinion, Bio-tone Plus is indeed a ...
lawn flooding1/23/2008
  Q: James, I have an outside, screened in area in the back yard. When the major rain storms come and ...
  A: You can't make your ground absorb water any faster during heavy rains. Your sump holes help in ...
Erosion control1/14/2008
  Q: Mr. Crowder, I recently dug a pond approximately 1/4 acre and 12' deep which is five sided. Sides ...
  A: Two choices. Laying rock flat from the water surface to 3/4 of the way up the hill will channel the ...
NATURIZE Fertilizer1/10/2008
  Q: Crowder, Do you know anything about a fertilizer called NATURIZE I liked it. I first used it around ...
  A: Naturize is made in Jacksonville, FL and I had not heard of the product before now. I did find a ...
soil and early thaw question1/9/2008
  Q: I'm dont know where you are, but where i am right now (north of toronto, canada) we are having ...
  A: Plants native to your area have evolved with those conditions. Introduced non-native plants may not ...
sand1/6/2008
  Q: i have put sand down in my yard to bring the land level up i have had a small section down for about ...
  A: I would rent/borrow a tiller and till the sand into the soil. Deep sand on top of soil will likely ...
H20 to replace potting soil11/30/2007
  Q: I was wondering, is it ok to have house plants growing in vases, the roots sumerged in water instead ...
  A: Most house plants will not survive long term in water. But a few plants like philodendrons and ...
hard soil11/28/2007
  Q: I just purchased a Pygmy Date Palm, where I want to plant it the ground is very hard (using a pitch ...
  A: It should be fine. Dig your hole 2-3 times wider and just a little deeper than the plant's ...
Drainage11/12/2007
  Q: My yard is made up of clay type soil. I have dug a trench, installed corrugated drainage, wrapped it ...
  A: I would rather have not added drains until after you added soil and then blended it with your ...
Foul odor in water logged soil11/9/2007
  Q: I just recently began a landscape project and have come across some issues which I hope you can ...
  A: If the soil is 18" or so deep, don't worry about it. The surface soil is the most important. You ...
silty loam11/8/2007
  Q: I wish to increase the infiltration rate of a soil to around 1"-2" per hour to sustain a rain ...
  A: If there isn't a layer of clay somewhere below 12" AND it's not raining faster than the absorption ...
Soil: CEC11/4/2007
  Q: What is Cation Exchange Capacity, and how does CEC affect overall health of a plant?
  A: here's a simple explanation as it pertains to soils. Many plant foods (Nitrogen, Etc.) are ...
36"deep cracks appear in yard11/2/2007
  Q: Denver,CO 5000sqft treeless backyard facing South. Hot sun all day, Yard was literally woody ...
  A: I think you can eliminate the tree. When trees die and roots decompose, you see some slight ...
Beads or Eggs in Soil - I know I shouldn't panic, but...10/22/2007
  Q: Jim, I know you told Brian not to panic, but I'm there already. I'm working on my 2nd Dracaena ...
  A: drainage is your biggest problem. Draceana are very likely to rot if water is left in a saucer ...
cat feces10/14/2007
  Q: how do i keep the cats from dropping and burying feces in my gardens and new grass seed. i have pit ...
  A: There are several good repellent sprays on the market, check with your local independent garden ...
Wet soil10/14/2007
  Q: I have one area of my yard that stays wet most of the time. Are there any plants or grasses I could ...
  A: Yes there are. You might check with you local nurseryman about hardiness in your area but these are ...
Grading the soil around the house10/8/2007
  Q: My basement is a little moist, and I was advised to grade the soil around the house so rainwater ...
  A: You should exactly the same type soil you have now. It's going to be the cheapest soil available ...
brown patch10/8/2007
  Q: My lawn is 2 years old and has several large areas that "flare up" every winter. I am trying ...
  A: Brown patch is difficult to control using only organic solutions. Mow frequently and always bag, ...
Growing grass over old garden area10/8/2007
  Q: I have 2 vegetable garden plots in my backyard. They measure 10 ft. x 25 ft. approx. Were there ...
  A: First spray the area with glyphosate. It's a non- selective herbicide that will kill anything ...
Beads/Eggs in soil10/7/2007
  Q: I have many potted plants that seem to have a lot of yellow or green "beads" in the soil. My friend ...
  A: Don't panic, it's fertilizer. Growers use a timed release fertilizer that looks like little round ...
curling leaf on yucca10/7/2007
  Q: i have a yucca..and love it..however over the past month or so i have noticed that the leaves are ...
  A: I suspect you are correct. Curling leaves usually indicates a water inconsistency. Yuccas should ...
Hard Soil10/6/2007
  Q: I live in Corona, CA and my back yard soil is very hard. A friend think I might have clay and ...
  A: All gypsum is not exactly the same, but the difference doesn't matter. I'd only use gypsum in clay ...
science fair- sand quality10/5/2007
  Q: i was thinking of doing sand quality tests for my science fair- if children's play sand was really ...
  A: I do not know of any way for you to analyze samples. I would suggest you call each manufacturer ...
soil mixture components for a largr planting bed10/2/2007
  Q: I am going to make a perenial and shrub bed in front of my living room window. It is surrounded by ...
  A: you're going to be using composted manure either way. If the pig manure is not already decomposed, ...
My soil is giving me a headache !10/1/2007
  Q: Arizona. Yes, soil is bad (desert) and weather is hot most of the year. I have been spending a ...
  A: Every plant has different needs. Slight variations in planting depth, wind, sunlight, leaf count, ...
rapitest ph meter9/13/2007
  Q: The device is a probe one sticks in the ground and one can then read the ph in a window. problem is ...
  A: I've had one for years and years and they are fairly accurate. I've checked the results with a ...
Help with yard soil9/11/2007
  Q: James: We moved into a new home in Central North Carolina recently. The subdivision is three years ...
  A: If there's little or no grass, I'd till it instead of aerating. The deeper you can loosen the soil, ...
My damn jade, the oldest of the bunch, is drooping like crazy9/10/2007
  Q: I have a wonderful Ming Aralia, which was, until about a week or so ago, quite healthy. I admit that ...
  A: a "weeping" jade plant is usually caused from a watering problem. Too little or too much can result ...
Excessive weedgrowth9/10/2007
  Q: I wish to convert a weed & brush infested area into a hard weed free surface. I wish to hack down ...
  A: I would spray the vegetation first with glyphosate herbicide. That should give you 100% kill on ...
sand amendment9/8/2007
  Q: James I live in western Canada,Zone 2.Soil is clay and pretty hard. My lawn does OK even though I ...
  A: Adding an inch or so to your garden and tilling it into the top 8" - 10" of soil would be OK, but ...
non-flowering hydrangeas and pruning9/8/2007
  Q: I transplanted one old hydrangea and two newer ones right next to each other on the east-side of the ...
  A: Most hydrangeas bloom on old wood. Only in the last few years have we had varieties that also ...
crabgrass lawn/nutgrass lawn9/7/2007
  Q: I am working on my lawn for nutgrass problem and my daughters for crabgrass. On daughter's sprayed ...
  A: Crabgrass is dead with the first frost, nutgrass is dormant, so I wouldn't worry about spraying. ...
Ming Aralia suddenly dying, perhaps wet feet, dense soil?9/5/2007
  Q: I have a wonderful Ming Aralia, which was, until about a week or so ago, quite healthy. I admit that ...
  A: I would not bury it deeper, but I would wrap peat moss around the lower trunk as if you were air ...
Problem Sopt on Northern Side of the Garden9/4/2007
  Q: There is a problem spot on the Northern side in our Kansas City (midwest US) garden. Every single ...
  A: Here's a list of potential causes... 1. Sunlight - Azaleas are shade lovers, the other plants are ...
Potting Soil for Madagascar Palm9/3/2007
  Q: Can you please tell me if I should use regular potting soil when transplanting a Madagascar Palm, or ...
  A: If the plant has been doing well, then try to match the soil it's already planted in. If it's bark ...
rocks in soil9/3/2007
  Q: I just moved to No. Virginia and am starting to plant shrubs and trees. The soil is clay and some ...
  A: I don't think it's necessary to remove the rock. In clay soil, rock provides a pathway for roots to ...
Dirt9/2/2007
  Q: I have a 30' x 40' pavilion that I use about twice a year for picnics. I don't want to go to the ...
  A: If it were mine, I'd cover the floor with landscape fabric so no weeds would come up and then cover ...
Hydrangeas9/1/2007
  Q: Does the soil acidity affect the color of the flower?
  A: Yes, with many varieties it does. Very acidic soils cause flowers to be blue or purple. As the pH ...
Ming Aralia suddenly dying, perhaps wet feet, dense soil?9/1/2007
  Q: I have a wonderful Ming Aralia, which was, until about a week or so ago, quite healthy. I admit that ...
  A: You are right about them not liking wet feet. Once the damage is done, the best results come from ...
pesticides in soil8/30/2007
  Q: If there is weed killer or pesticides in the soil is it safe to plant ornamental shrubs? Or does the ...
  A: I'm only concerned if it's herbicides. You can plant almost immediately after some herbicides, but ...
snowball bushes8/26/2007
  Q: when and how do you transplant a snowball bush?
  A: Wait until you've had a frost, or the the plant has lost it's leaves for winter. On an old ...
Cane Yucca Root Rot?8/25/2007
  Q: I have 4 cane yuccas that came together in the same pot from Home Depot. One large, 2 medium, 1 ...
  A: .Hi Brennan, You may have a couple of issues so let's start at the top. 1. There is no such thing ...
foul odor and white mold8/18/2007
  Q: I recently transplanted my tomato plant to a bigger pot and then went away on vacation. I think my ...
  A: You may have more than one problem. If the container is draining properly and you control the ...
Taking soil samples for analysis8/15/2007
  Q: Our condo assoc.has many recent dead lawns.We get many divergent opinions(cinch bugs,nematodes) as ...
  A: Take your samples from the surface to about 4" deep. I'd take samples from healthy sod, dead sod ...
Hydregeas8/15/2007
  Q: I live in Chicago, Ill and have some hydregeas growing in my garden. They are not flowering very ...
  A: Until recently all hydrangeas bloomed on old wood, so a warm spell followed by a frost in the early ...
rocky soil8/15/2007
  Q: I live northwest of Surprise AZ. Some of my desert trees are doing well and some are not. I have ...
  A: your best solution is to consult your local nurseryman about plants that tolerate poorly drained ...
soil fungus/mold8/13/2007
  Q: Same problem in MA as man in TN 7/5/07. I sprayed the yellow mound with my hose last week & the ...
  A: it's a slime mold. It's harmless to your plants. Just blast it apart with your water hose as soon as ...
Soil & Moss8/12/2007
  Q: I live in Los Angeles, and am finding that the soil in my flower beds get a sort of mossy grass-like ...
  A: Moss usually grows where the soil is moist, somewhat shaded, compacted and slightly acidic. It's ...
Soil Preparation8/11/2007
  Q: We live in northest PA. My plot is now a weed infested lawn. I want to plant an organic vegetable ...
  A: vegetables need 8-10 hours of direct sun. A few may survive in less, but production is poor. Which ...
sandy soil8/11/2007
  Q: What will grow in sandy soil? It's dry and it seems like there is no.....majic in it.
  A: Just about anything if...you give it enough food and water. Mix some organic matter with the sand ...
Soil Preparation8/10/2007
  Q: We live in northest PA. My plot is now a weed infested lawn. I want to plant an organic vegetable ...
  A: There's no easy way to deal with the hedge and roots. Cut them down and dig them out. Once done, ...
Soil8/7/2007
  Q: I planted some crotons in sandy soil, typical FL soil now they are dying. What happened?? I added ...
  A: Crotons are very susceptible to rootrot and I suspect that's the cause but without seeing it, I ...
Preparing clay for flower/shrub bed8/6/2007
  Q: I removed a large area of grass in my backyard in preparation for planting a 'garden in the round' ...
  A: You can plant this fall without any problem. First check you pH to see if it needs adjusting. For ...
amend subsoil7/30/2007
  Q: After having numerous tree stumps removed I am left with lovely subsoil in my side yard. While at a ...
  A: Container grown plants can be planted whenever the ground is not frozen or too wet. Since there ...
Tree Roots7/26/2007
  Q: I recently purchased a home. The back yard seems to have had a one time a number of tree's. The ...
  A: Tree roots extend well beyond the drip line of the tree. The average distance is about 2.5 times ...
Bringing in Topsoil on top of brown clay7/24/2007
  Q: I was curious if it would be worth the money to bring in topsoil for my land. I have have about 1 ...
  A: I'm not familiar with the product you've mentioned, but I suspect it's sodium laureth sulfate (or a ...
Bringing in Topsoil on top of brown clay7/24/2007
  Q: I was curious if it would be worth the money to bring in topsoil for my land. I have have about 1 ...
  A: I don't think it's necessary. I'd rent a core aerator to loosen your existing soil. This gadget, ...
creating well draining soil in a raised bed7/22/2007
  Q: I am going to construct a raised bed for perennials. Before deciding how high I want to make the ...
  A: If the bed is small, look for construction sites near your home. If you ask, many builders will let ...
creating well draining soil in a raised bed7/17/2007
  Q: I am going to construct a raised bed for perennials. Before deciding how high I want to make the ...
  A: The vast majority of roots are in the top 4" of soil, so I'd add 8-10" of soil. This should be fine ...
soil7/15/2007
  Q: We have a hill that is approximately 2000 sq ft. by 15 ft tall. It is a mixture of clay and sandy ...
  A: Dig a hole about 12" deep and fill it full of water. How long does it take to be absorbed into the ...
Help Me Improve My Soil Issue7/14/2007
  Q: I think my front lawn have the worse soil in my subdivison.I don't understand why my lawn is so dry ...
  A: Poor turf performance can be caused by a number of factors: Soil compaction, nutrient deficiency or ...
Garden Soil7/13/2007
  Q: I am a first time gardener. My husband and I built a 4X8 garden box and filled it with topsoil. I ...
  A: Farmers till every year, sometimes twice. The same thing happens to them that happens to you. The ...
potatoe problem7/11/2007
  Q: we have had extremely wet weather on lifting my early and second early potatoes they are covered in ...
  A: from your description, I'd say it's not fungal, just a physiological condition related to excessive ...
Mushroom fungi growing on potted plant soil7/10/2007
  Q: I recently moved a giant split leaf Philodendron outdoors, into a dappled shade garden. Last week I ...
  A: The part you see is just the reproductive structures. Most of the fungus plant is in the soil and ...
Soil compaction7/8/2007
  Q: I want to loosen my lawn soil and improve the drainage and worm activity.The first four to six ...
  A: Odd as this may sound, the clay is not the problem. The problem is the 4-6 inches of top soil on ...
soil fungus/mold7/5/2007
  Q: we are getting a "yellow" slime over the landscaping rocks and near recently planted bushes in the ...
  A: I've had several questions like your's recently. It's a slime mold. It's more of a nuisance than ...
plants will not grow in this area7/4/2007
  Q: We have an area on one side of our house that will not let us grow anything. We planted Japanese ...
  A: The plastic is the problem. Rake out the rock and remove the plastic. Your soil will probably be ...
soil7/3/2007
  Q: how does texture of the soil affect the moisture content of the soil?also what is the effect of ...
  A: Coarse soil can hold more water during wet periods because of the space between the particles, but ...
Honeybees and outdoor flea control7/2/2007
  Q: We have a very small enclosed yard in Southern California that is infested with fleas. I recently ...
  A: Make a trip to your local garden center and look for a product with an organic oil that is labeled ...
Clay soil question7/1/2007
  Q: I have noticed when I mow our lawn the soil is very hard. I have heard we have "Clay Soil" here on ...
  A: If the quality of your turf is acceptable, then why bother? Aerating, incorporating organic matter ...
Recently Planted Trees6/28/2007
  Q: I live in Southern California, and have recently planted 10 carolina trees along the side of my ...
  A: Internal yellow foliage is usually a sign of a lack of water, which oddly enough can be caused by ...
acid soil what to plant6/26/2007
  Q: I have a black walnut tree and need some advice on what is best to plant under and around it. I ...
  A: it's not the acidity, it's a toxin called juglone that is produced by the tree. The toxin is in ...
Soil6/26/2007
  Q: Crowder, I hope you can help us with a very scary problem we have with a piece of land we have just ...
  A: What you do will depend on your plans for the property. If building a home is the goal, you may need ...
dying plants6/23/2007
  Q: I have several annual flower beds and all do fine except one. For the past few years any annuals I ...
  A: If it's toxins (herbicides, etc) only a soil analysis will confirm that, but usually it's fungal and ...
Soil mold6/22/2007
  Q: I have written you before about this issue and tried the things you told me to do but nothing has ...
  A: Consan is a sterilizer, it cleans up the problem but doesn't stop it from coming back. If you soil ...
Flower beds after landscape rock removal6/17/2007
  Q: After 12 years we've removed the landscape rock and cloth from the flower/shrub beds. The soil is ...
  A: To improve the soil, I'd spread a mixture of finely ground pine bark and compost or manure over the ...
Worms in acid soils?6/17/2007
  Q: The soil of my land is of old volcanic origin, in some places rather reddish brown, in others just ...
  A: The only thing that stands out to me in your comments is the statement "it can get quite dry". ...
ph levels6/16/2007
  Q: HOW ARE YOU? I WANTED TO KNOW , IF MY SOIL PH LEVELS ARE BETWEEN 6.3-6.8, WILL WATERING WITH MY TAP ...
  A: Alkaline water will raise the pH some. How much depends on your soil type and how much water it ...
erosion control & soil health6/16/2007
  Q: Help! My backyard is at the top of a city hill & is eroding into my neighbors yards. It is a very ...
  A: Planting more trees,shrubs and groundcovers are your best solution. Which ones and where may be ...
falling hill6/12/2007
  Q: I've been reading your advice on dealing w/clay, my question is we have a large hill behind our home ...
  A: Amy, Can I get a little more information? How tall is the hill? Can you give me a guess on the ...
How much soil will I need?6/11/2007
  Q: Could you tell me how much soil I will need? I have 2 raised beds that are 4x4ft in size and 8" ...
  A: If the beds were empty, each smaller one would need just over 10.5 cubic feet of soil. The larger ...
Amount of soil needed6/9/2007
  Q: I'm building a flower bed in front of my house and would like to know how many 40lbs bags of top ...
  A: Figuring the volume is easy, you need 119 cubic feet or 4.4 cubic yards of soil. The problem lies ...
drainage6/6/2007
  Q: Our yard is slightly lower than our neighbors. We have a black wrought iron fence with a flower bed ...
  A: I'd dig a trench along the fence and use the soil to build a mound on your side of the trench. Then ...
grass in clay soil6/4/2007
  Q: Yikes! I just read your answer to Debbie about grass not growing in low areas with clay soil. You ...
  A: The best solution would be to rent a sod cutter, remove the sod, till the soil mix into the clay, ...
Humic acid6/1/2007
  Q: Mr Crowder, I am passionate about growing a beautiful lawn, but strugle with it right around late ...
  A: Humates will indeed help. They help microbial activity, plus turn the soil surface black which ...
My vegetable garden is dying5/31/2007
  Q: I planted my vegetable garden and put some limestone granduales around the plants, 3 days later ...
  A: If the correct type of lime is used according to label instructions, it can't kill your plants. If ...
bed renovation5/31/2007
  Q: I have a large overgrown bed (60’x9’) next to a farmhouse that I would like to renovate, but my ...
  A: Mix the glyphosate according to label directions. Paint brushes work great for tight areas, sponge ...
My plants are all stunted...why?5/30/2007
  Q: I just found this site, how wonderful of you to do this! Thank you. I moved to an area 2 years ago ...
  A: I think you've found the problem. We want to add some nitrogen, but not too much. Beautiful tomato ...
removal of motor oil from soil5/28/2007
  Q: we planted two trees in same location, were dying, moved and lived...we dug 6 x 6' squre and a ...
  A: The best way to remove the oil is exactly what you did - remove and replace the soil. Replace the ...
heavy soil.5/28/2007
  Q: What is the easiest/best way to lighten heavy soil? ours has some clay below, but the useable part ...
  A: When it's dry enough to work, spread 6" of organic matter on top and till it into the top 8" - 10" ...
bed renovation5/27/2007
  Q: I have a large overgrown bed (60’x9’) next to a farmhouse that I would like to renovate, but my ...
  A: The easiest way to kill everything there without harming the peonies is to wick apply glyphosate. ...
My plants are all stunted...why?5/27/2007
  Q: I just found this site, how wonderful of you to do this! Thank you. I moved to an area 2 years ago ...
  A: Unfortunately, in reading about your problem, nothing just jumps out at me as a cause. So let's ...
lilacs not flowering5/26/2007
  Q: i have lilacs that are about 5 yrs old. when i planted them they were flowering they have not since ...
  A: High phosphorous fertilizer like 0-45-0 will help encourage flowers. I'd like to apply it late ...
getting rid of weed5/24/2007
  Q: I have recently bought a house and the lawn is full of weed. i have thought of ploughing and ...
  A: If there is very little desirable grass, then I would spray and kill off everything with glyphosate. ...
Soil Fungus5/23/2007
  Q: I live in the south and have one particular flower bed that sports the most unusual fungus from time ...
  A: they are called slime molds and they come in lots of colors...pink, white, gray, but yellow is my ...
amending issues5/23/2007
  Q: i would like to know if it is possible to make a raised bed for tomatoes,broccoli, and herbs without ...
  A: Yes, you can use "organic" soil. You will have to water more and very carefully monitor your water ...
clay soil / planting a Chuck Hayes gardenia5/21/2007
  Q: My husband dug a hole deeper and twice as wide as the pot the gardenia is in. The soil is clay & ...
  A: In clay soils, I dig the hole no deeper than the container and usually not as deep but 2-3 times as ...
soil issues5/20/2007
  Q: We have a small flower bed on our patio. On this bed we have rose's patio tree and several ...
  A: The first thing to rule out is a light problem. Roses need 6-8 hours or more of direct sunlight to ...
Soil wont absorb water5/20/2007
  Q: We recently bought a house in Northern Nevada, and the soil in our backyard will not absorb water! ...
  A: Here's what I'd do...contact a bulk supplier of soils and mulch. They should have leafmold, fine ...
Soil/plants5/18/2007
  Q: what plants grow best in clay and is it better to plant more mature plants
  A: I guess you have clay! So do I and I could not be happier about it. Clay is not a limiting factor ...
well draining soil5/18/2007
  Q: I want to make a perenial bed and I want the soil to be well draining.What ingredients would you ...
  A: On top of your existing soil I'd put 2-3" of finely ground pine bark, 1/2" to 1" of composted manure ...
Difference between top soil and garden mix5/17/2007
  Q: I'm trying to regrow my lawn. I dug up all the grass and lost some soil. I'm planning to replenish ...
  A: I don't know what their topsoil or garden mix is made from, but I'd choose the coarser of the two. ...
Amending soil5/17/2007
  Q: Unfortunately, I have soil that is mostly "fill" and not "topsoil" in my backyard. It is mostly ...
  A: Same thing. The term "food" is excepted better by organic gardeners than "fertilizer". Espoma ...
Amending soil5/17/2007
  Q: Unfortunately, I have soil that is mostly "fill" and not "topsoil" in my backyard. It is mostly ...
  A: Fortunately you have clay! Clay is good! It's what you want to start with for most plants. ...
organic topsoil5/17/2007
  Q: I intend to buy some organic topsoil. If I buy too much, can I save it for next year and future ...
  A: I'm a little curious about the "organic topsoil". Did the seller make it? From what? Soil is made ...
Planting Garden where there used to be a Cedar Hedge5/15/2007
  Q: We took down a large cedar hedge, and we would like to plant a garden in its place. We could not ...
  A: Check you pH. It should be 6.5 for most flowers or a vegetable garden. Once you have a reading, ...
Ant Infestation in Yard5/14/2007
  Q: Good day, I'm not sure if this is a lawn question or a soil question. I have numerous ant hills in ...
  A: Your soil has nothing to do with the ants, you just have ants. You couldn't possibly trap all of ...
Grass5/13/2007
  Q: I hope you can help or point me in the right direction. Hello. I live In Colorado Zone 5. I have ...
  A: It sounds to me like it's drying out. Areas around concrete that absorb heat would dry first and ...
Brambles, Rushes and Nettles Chaos5/11/2007
  Q: How can I effectively get rid of brambles,nettles, and rushes that are smothering an old stone ...
  A: If there are no desirables in the ditch, spray the entire area with glyphosate. Sold under the ...
unknown growth5/10/2007
  Q: I live in the DFW area and recently we had much rain. A foamy white/pinkish growth has emerged in ...
  A: they're called slime molds. Quite common on decomposing mulch, rotting stumps, etc. Really cool ...
propiconazole5/9/2007
  Q: its me again sorry to bother you,im struggling to find a fungicide.aparently propiconozle was banned ...
  A: Sorry, but I'm not familiar with products registered for use where you are. You should find a local ...
soil nutrition for specific plants5/7/2007
  Q: First of all I appriciate you volunteering your time to read my question! Ok here's my question... I ...
  A: It may need a little work but you should be able to grow whatever you like. Lilies like a richer, ...
Leveling Pool Site5/7/2007
  Q: We're preparing a dirt site for a pool. Moved a lot of dirt to fill in a pit to get it fairly ...
  A: It should work, just a bit messy to work with. I might suggest that you do the rest of the leveling ...
Clay in Soil/Japanese Maple5/5/2007
  Q: We seem to be having difficulty keeping a Japanese Maple tree alive in a particular area in our ...
  A: In an area that's moist, the worst thing you could do would be to remove the existing soil. You ...
clay soil5/2/2007
  Q: my garden has alot of clay in the soil .i tried to build a sort of rockery years ago but the soil is ...
  A: For the fungus...first choice - Propiconazole - it's systemic and controls a wide range of fungal ...
Using Expanded shell4/30/2007
  Q: I was recently watching a gardening show that mentioned using cypress mulch, peat moss, high ...
  A: "expanded shell" is a term for man-made aggregates. Check with your local concrete manufacturer. ...
Clay and Rock for soil4/29/2007
  Q: what is the most efficient way to treat "soil" composed of rock and clay? The clay does not drain ...
  A: In areas of really poor drainage, the best solution to elevate the beds. Incorporate 4"- 6" of ...
Soil Problem in the garden4/26/2007
  Q: Crowder, Something is wrong with the soil in the garden next to my house. Recently a beautiful Red ...
  A: If it were nutritional, I would expect some plants to suffer but others appear unaffected. When ...
dogs wee and ph levels4/26/2007
  Q: What is the best way to raise the ph level of our soil and lawn to counteract the effects of acid ...
  A: agricultural pelletized lime is a cheap and easy way to raise your pH. Apply 40 lbs. per 1000 sq. ...
Soil vs Mix4/26/2007
  Q: What is the difference between potting soil and potting mix?
  A: The word "soil" implies that there actually is soil in the bag. Soil is decomposed organic matter. ...
soil that won't retain water4/22/2007
  Q: I have a tree in a large wooden potting container, approx 2ft in diameter, & it's leaves are ...
  A: Roots are at the soil surface for a reason. They need air. If you cover these you plant may die. ...
uneven backyard4/22/2007
  Q: Over the years, it seems to have gotten more and more uneven, higher in some places than in others, ...
  A: Unfortunately there aren't any easy ways to level an area. Your options are... 1. Bring in ...
Clay soil / drainage / weeds4/22/2007
  Q: I have a number of issues with my lawn and would like some advice. I know absolutely nothing about ...
  A: Homeowners spend a great deal of time and money trying to make our gardens do what we want them to ...
Top soil4/18/2007
  Q: We are planning for landscaping in new house. Couple of our friends in neighbor have not used Top ...
  A: for turf areas, probably not. It should be loosened (tilled) and raked flat prior to seeding or ...
arizona soil4/18/2007
  Q: I am a beginning gardener. I live in Arizona about 60 miles south of Phoenix. My soil here is ...
  A: Loosening the soil is the most important thing you can do for a good garden. I'd like to add about ...
clay soil4/14/2007
  Q: my garden has alot of clay in the soil .i tried to build a sort of rockery years ago but the soil is ...
  A: Yes, blend it all together. A deeper concern I have is your statement that the soil is not draining ...
old raised bed soil4/14/2007
  Q: and thanks in advance! I am working at a care facility that has raised planters/beds. How can I ...
  A: Soil that is used year after year breaks down into finer and finer particles which inhibits root ...
clay soil4/13/2007
  Q: my garden has alot of clay in the soil .i tried to build a sort of rockery years ago but the soil is ...
  A: Compost and manure are not soil, they are soil amendments. It sounds like you have way too much ...
soil condition4/12/2007
  Q: Two years ago I started some garden boxes on my property. I know I need to get the soil tested but ...
  A: Clay is good. Nothing is better for nutrient and water retention, but clay particles are very, very ...
curling leaves4/12/2007
  Q: My grand daughter in LAS Vegas recently planted a lemon and a lime tree. The lime is doing well but ...
  A: I suspect it's water related. All the water available to a newly transplanted tree is in the ...
Mud and rocks bubbling from ground.4/10/2007
  Q: I have noticed since I moved to my property where I live 2 years ago, that in the spring there are ...
  A: I believe that's what you have. There are 150 or so North American species, most like warmer areas ...
unwanted grass.... tricky area4/9/2007
  Q: link below the question is a photo of the spot I'm working on. I want to add a raised flower bed ...
  A: I'd prefer to kill out the grass before building the flower bed. Most grasses would probably not ...
heavy metals4/9/2007
  Q: James: If you find me annoying, then feel free to delete this mail. but to clearify myself, I treat ...
  A: Rex, every question you asked me was a variable that as a researcher you must answer. You cannot ...
Killing grass in grassy field4/8/2007
  Q: Due to the death of my grandmother I have inherited a house and one acre of land. I would like to ...
  A: Salt would kill most things (not all), but it will be expensive and make the land a mud field, ...
Mud and rocks bubbling from ground.4/7/2007
  Q: I have noticed since I moved to my property where I live 2 years ago, that in the spring there are ...
  A: it sounds like crayfish (or where I live they are called crawdads). Not at all unusual to have them ...
Creating my own Cacti & Succulent soil.4/7/2007
  Q: I'm new to Cacti & Succulents and someone was kind enough to send me a bunch of clippings of both ...
  A: Most commercial cacti soil has peat moss or compost, sand, perlite, a little lime, sometimes gypsum ...
Anaerobic tea4/6/2007
  Q: I need a good recipe for anaerobic compost tea.How long to mix and how to tell when it is ready to ...
  A: In a five gallon bucket... two cups of compost, two cups of composted manure (from the animal of ...
amendments4/3/2007
  Q: WHat is a compost amendment? Can I use it rather than potting soil? what is its purpose?
  A: a compost amendment is anything organic added to the soil to improve the texture and has been "aged" ...
Red Tip Photinia (Fraseri) and Chlorosis(?)4/3/2007
  Q: I have a number of 8' - 10 Red Tip Photinia planted in silty soil. Last year most of them had the ...
  A: Photinias should do well with a pH between 5 and 6. A soil test would be the first step and I'd want ...
urine feces, in out door potted plants4/2/2007
  Q: I live in the city and cats are using my outdoor potted plant garden as thier litter box how can I ...
  A: Here are a few things to try... Your local garden center will have a dog and cat repellent in either ...
clay soil3/29/2007
  Q: my garden has alot of clay in the soil .i tried to build a sort of rockery years ago but the soil is ...
  A: There needs to be a physical barrier to keep the soil from settling through the rock. Use landscape ...
Flower Bed attached to the house3/29/2007
  Q: I have two flowers bed attached to my house; the beds are covered with Fabric and mulch on top. Are ...
  A: The flower beds will not damage your foundation. The only potential problem would be termites in the ...
removing rocks from soil3/26/2007
  Q: I have a gajillion rocks in my yard. I spend time picking rocks instead of weeds. Is there any ...
  A: I suspect that if you had someone scrape your yard with a box blade, you would just find more rocks, ...
backyard lawn destoyed by dog waste3/24/2007
  Q: my wife and i recently moved to a new home were the previous owners let there dogs pee and poop all ...
  A: Since you said there's no grass and I'm assuming you'd like some, here's the steps I would take. ...
bare spots in my lawn3/24/2007
  Q: What can I do about bare spots in my lawn? I think it may be from tree roots.
  A: Proper soil preparation is the key. The soil under a tree is very competitive real estate. The ...
Soil/Drainage Question3/23/2007
  Q: We're trying to landscape our house and we have discovered some very disturbing "mud bubble" type ...
  A: It's nothing to worry about. When some types of soil get saturated with water, they feel like they ...
White fungus in soil3/11/2007
  Q: We live in the foothills of Northern California. We have raised plater boxes for our vegetable ...
  A: it is indeed a fungus. Most people are more familiar with the reproductive part (the mushroom) and ...
holes in the ground3/9/2007
  Q: What causes small unmounded nickle/dime size holes in the bare dirt around my home foundation?
  A: This time of year, the most likely culprit is a vole or a field mouse. A little later (late April ...
Free Mulch from County3/7/2007
  Q: I'm alittle nervious about using "untreated" mulch in my yard. It looks ok to me, but should i put ...
  A: Fresh shredded mulch is not likely to have termites, but it wouldn't hurt to spray it with a little ...
is my yard OK?3/1/2007
  Q: My next door neighbor's above ground pool collapsed today, sending all the water through my yard and ...
  A: Sorry for the delay in answering, I've been under the weather the last two days. I would not be ...
compost2/25/2007
  Q: ericacious and ordinary compost, can i mix the two for growing bedding plants.
  A: Mixing these with your existing soil is fine. You need the finer soil particles for water and ...
lawn care2/25/2007
  Q: when is the best time to fertilize
  A: When, how much and how often, depends on the type grass you are growing. Here are the most common ...
Burn spot2/22/2007
  Q: In Georgia, we are allowed to burn backyard debris such as wood, leaves, pine cones, and grass ...
  A: Bermuda should be fine. If you need to raise the area, add your soil and then till the top 6 inches ...
Garden on a Leechfield2/2/2007
  Q: I hope you have an answer for me or if not maybe a direction to point me to. I am curious if I will ...
  A: That's where I'd put my garden. The only problem I have ever seen was in areas that already drained ...
unknown fungus or ?? in grass1/26/2007
  Q: I have something unknown in my grass. It is growing just under the surface and I'm finding it when ...
  A: It is indeed a a type of fungus (mushroom). Often they are so hard they're mistaken for a root or ...
drywall/clay soil1/22/2007
  Q: I am in the process of finishing my basement and have a lot of scrap drywall. I was wandering if it ...
  A: I would not recommend it. Even if you were 100% sure that there are no potential toxins in it from ...
2 questions - planting near sewer lines/using sawdust for organic matter1/9/2007
  Q: I would like to plant some fruit trees in an area that our sewer lines run through. I understand ...
  A: I would stay at least 15' away from a line. Your soil type, depth of the line, annual rainfall and ...
I got centipede looking worms in my house plant soil1/7/2007
  Q: I have a plant that is not looking so good. I watered it yesterday and found these dark brownish ...
  A: The centipedes aren't feeding on your plant. Something else is causing you plant to look bad. You ...
Black soil marketing.1/4/2007
  Q: We have an unusual field for our area (SE Minnesota) with a large deposit of greenhouse quality soil ...
  A: Most greenhouse growers use soilless mixes now, but what you have has real value to companies ...
Cat Feces1/1/2007
  Q: I have a major problem with cat feces in my garden! I am currently trying to sort the garden out ...
  A: I'm not overly concerned about the cat feces if tilled into the soil with organic matter and limed ...
Backyard flooding12/26/2006
  Q: We live in Oregon and found out last winter that the backyard in our new home floods. It is the ...
  A: If water is backing up on to your property from a commons area, my first suggestion is to check ...
Erosion problem12/26/2006
  Q: We moved into a 1958 rancher with an erosion problem in the rear of the house, In the southeast ...
  A: I would suggest a groundcover to help hold the soil since this is a gradual slope. My first choices ...
Clay12/20/2006
  Q: I just moved to a home and found out, while diging a trench to direct the water away from the ...
  A: Repeat after me..."Clay is good". Clay is the soil of choice to start with. It has good water and ...
rocky ground12/9/2006
  Q: I am looking to buy a house possibly, and the back yard is at least an acres of orange clay and ...
  A: If these rocks are larger than gravel, the best way to remove them is...one at a time. If you had ...
mushrooms in garden12/7/2006
  Q: I have lots of mushrooms coming up now. It is not from poor drainage as I live in Fl. and it is ...
  A: All you need for mushrooms is decomposing organic matter (a good thing). Most mushrooms are not ...
Composting12/5/2006
  Q: I live in Massachusetts, what can I add to my compost that will speed up the composting?
  A: First, you need the microbes that do the work. You can add those by buying a "Compost Maker" ...
honey fungus?????12/3/2006
  Q: April 2006 I had my small front garden landscaped and stoned-(low maintenance and attractive) ...
  A: I would take a sample by your local garden center to confirm your diagnosis, but I suspect you are ...
Lemon Trees11/29/2006
  Q: I have a lemon tree that I grow form a pip twenty years ago, Its about six foot tall but all the ...
  A: Citrus need full sun, should never be allowed to be dry and require alot of fertilizer. Foliage drop ...
Adding soil to existing lawn11/25/2006
  Q: We have low areas in our lawn & places where the grass won't grow beacuse of the lack of good soil. ...
  A: The most important thing to remember when adding soil is to avoid "layers" of different textured ...
Raised bed11/4/2006
  Q: I have a 30 year old Schwedler Maple tree that I want to build a 13 ft. diameter 16 inch tall ...
  A: You should not see any ill effects from a bed that size on a tree that old. Most people think tree ...
well draining soil11/1/2006
  Q: I have now found out that the existing soil that I will be planting in is made up entirely of ...
  A: If this is going to be annuals and perennials, I'd add about 3" of clay, 3" of coarse bark, about 1" ...
well draining soil11/1/2006
  Q: I am going to create an outdoor flower garden and I want to make sure the soil is well draining. ...
  A: If you're starting with clay, I'd apply 2-3" of finely ground pine bark, 40 lbs of composted manure ...
Soil Drainage10/30/2006
  Q: What can I do to make soil drain better? I use Miracle Gro potting soil. I add extra perlite and ...
  A: Miracle Gro potting soil has a polymer added in to help it hold moisture, vermiculite will hold more ...
Soil Fungus10/28/2006
  Q: I am having problems with a white fungus growing on the surface of the soil of my houseplants. I saw ...
  A: soil fungus can be very difficult to totally eradicate because once you have it, the spores are ...
uses for lime (hydrated chlorid)10/19/2006
  Q: How can we use lime to control pests in or garden and weeds that are out of control? We do not want ...
  A: Agricultural lime is not harmful to cats and dogs, nor it it harmful to insects and weeds. Lime is ...
cedar hedge10/17/2006
  Q: We have just bought a home in the lower mainland and are planning to plant a privacy hedge on the ...
  A: Your soil mix should contain 60%-70% of your native soil and the balance should be some type organic ...
Limestone / Lime / Gypsum10/14/2006
  Q: Stores in our area (Northeast Ohio) sell all 3 products and I have not been able to get any ...
  A: Limestone usually refers to crushed (powdered) lime (calcium carbonate/magnesium carbonate) also ...
soil10/12/2006
  Q: I have very sandy soil and wish to increase its water holding capacity. What products can I use and ...
  A: My preference would be a combination of clay and finely ground pine bark (equal amounts). Spread a ...
LAWN CARE10/10/2006
  Q: I am in dire need of help. I live in Sacramento, CA, where the summers are very hot and winters get ...
  A: The best way to control crabgrass is by using a pre-emerge herbicide 2-3 times per year (depending ...
burning bushes10/10/2006
  Q: We have two burning bushes that are 4 years old. The first two years they turned the expected ...
  A: I would certainly fertilize them every spring, but that's not causing the poor color. Basically ...
moldy/rotten/diseased soil?10/8/2006
  Q: we have noticed that in a section of our garden the soil has turned a light beige/grey color and are ...
  A: This sounds like an area of compacted soil that isn't draining well. I'd remove the mulch, add ...
soil in outdoor pots and planter boxes10/8/2006
  Q: Is it best to replace the soil in outdoor pots, hanging baskets and planter boxes every year when ...
  A: I usually replace the soil every other year, but I amend it the second year by removing the soil ...
lawn to garden9/27/2006
  Q: I want to put a garden where Bermuda Grass is right now. Can I just start tilling and raking or do ...
  A: I'd kill the bermuda first. Spray the entire area with glyphosate. With the cooler fall ...
Soil9/27/2006
  Q: My soil is really hard, what can I use to soften it and get grass to grow?
  A: For grass, just about any organic matter. Leaves and grass clippings are free and are very good ...
soil preparation9/26/2006
  Q: .I have a small garden area (20'x6') All i have ever put in it is plain old top soil which has made ...
  A: I'm not a big fan of peat moss. It's expensive and I think there are much better soil amendments. ...
Growing Grass Over Previous Tree Location II9/21/2006
  Q: I have a situation similar to that posted by Anne on June 5, 2006 with the same Subject line, and ...
  A: When a stump is ground out, the sawdust that remains does two things. As it decomposes it robs ...
possible diseased soil9/20/2006
  Q: My Mom and I need help. We have a garden in the front of our home (purchased last year) and this ...
  A: I suspect it's algae. Algae often grows on compacted soil and usually we find it's fairly acidic. ...
soil9/15/2006
  Q: I purchased this home about 5 years ago and planted a few arborvitaes in an area that previously had ...
  A: no pun intended, but it sounds like water is at the root of your problem. Few plants (and fewer ...
clay in garden soil9/12/2006
  Q: James, Question 1 My garden soil has a lot of clay. I have tried to fix it by adding peat moss, ...
  A: Repeat after me...Clay is Good! It's the best soil to start with because of it's for water and ...
Clay Soil and shade in a small space.9/9/2006
  Q: Crowder, I'am a new construction home buyer with a very narrow lot. I'am told that the soil has a ...
  A: If the area gets 4 or more hours of direct sun, I think St. Augustine should do fine. It will grow ...
Preparing soil for Garden9/9/2006
  Q: How do I prepare my garden soil for fall gardening?
  A: I'm going to assume the worst here and imagine this as unimproved ground. 1. If there's undesirable ...
Hydrageas9/9/2006
  Q: I live in central Florida. I have Hydrageas in the front of my home in pots in good potting soil, ...
  A: Hydrangeas are susceptible to several fungal leaf spot diseases, the most likely candidate is ...
grading lawn area8/31/2006
  Q: I have an uneven area in the backyard probably 20 x 30 area...there is no general pattern to the ...
  A: Based on your info, 10 yards of soil will raise the entire area a little over 5 inches. If this ...
Yard fungi8/26/2006
  Q: We live in Florida and here they like to spread this cypress mulch all over our bedding areas and ...
  A: Wherever you have decomposing organic matter, you'll have mushrooms and other fungi and most of them ...
soil type8/20/2006
  Q: We have a water problem in our yard. the yard slopes toward the house and our basement floods in the ...
  A: Reversing the grade will solve most of your problem. During periods of heavy rain when the rainfall ...
Drainage Question8/7/2006
  Q: My neighbor has suggested filling in what is currently a valley between our two backyards so each of ...
  A: You need to ask yourself a couple of questions...Where will this water go if the area is filled? ...
odd thing growing on the soil8/1/2006
  Q: I have this growth in the garden which I thought it was a fungus of some sort, someone told me it ...
  A: Isn't is cool? It's a slime mold. Sounds terrible but it is totally harmless to your plants. Some ...
dead grass area7/28/2006
  Q: I have a spot in my yard where the septic tank is buried. I have tried for years to grow grass, it ...
  A: There is usually much truth in the statement "The grass is always greener over the septic tank" so ...
Soil Rot7/27/2006
  Q: I am definitely an amatuer, I have several indoor plants and some are showing what I would call soil ...
  A: Fungus grows on decomposing organic matter and most are not harmful to your container plants, just ...
soil ph7/27/2006
  Q: Can you tell the ph of soil by the type of soil?i.e, I have red clay soil; would this type soil be ...
  A: You really can't be sure of the soil pH by it's type. Most clay soil tends to be acidic but you ...

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