AllExperts > Shrubs 
Search      
Shrubs
Volunteer
Answers to thousands of questions
 Home · More Shrubs Questions · Answer Library  · Encyclopedia ·
More Shrubs Answers
Question Library

Ask a question about Shrubs
Volunteer
Experts of the Month
Expert Login

Awards

About Us
Tell friends
Link to Us
Disclaimer

 
 
 
 
About Edward Gulliksen
Expertise
I can help to diagnose any Tree and Shrub related problem, whether it be a disease or insect infestation.

Experience
I am an ISA Certified Arborist, Consulting Arborist and a licensed NYS Pesticide Applicator.

Organizations
I am Vice President of the Professional Certified Applicators of Long Island as well as a member of the New York State Arboricultural Association and the Long Island Arboricultural Association.

Publications
I write for Long Island.com as the Horticultural Expert.

 
   

You are here:  Experts > Style > Landscaping > Shrubs > althea

Shrubs - althea


Expert: Edward Gulliksen - 7/27/2007

Question
I bought this plant 4 yrs ago with buds  - they did not open. I am now in my 4th budding - thousands of them, big healthy bush - no visible insects, leaf damage , discolorations etc - the blooms will not open again (4th time same thing) On a few I can just make out a reddish/pinkish color but they will not open. I live in NW
Alabama and have wtered and fertilized appropriately.
Please, please , please can you help me?
Sincerely, erika

Answer
Erika,

It sounds like the plant doesn't have enough energy to open the flower buds. I would recommend changing your fertilizer to a formulation that is low in nitrogen but high in phosphorous and potassium. I would also recommend that you prune the plant back in the spring to reduce the amount of flower buds that the plant needs to worry about.

Good luck,
Ed Gulliksen

Add to this Answer   Ask a Question


 
User Agreement | Privacy Policy | Kids' Privacy Policy | Help
Copyright  © 2008 About, Inc. AllExperts, AllExperts.com, and About.com are registered trademarks of About, Inc. All rights reserved.