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

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

Awards

About Us
Tell friends
Link to Us
Disclaimer

 
 
 
 
About Tom Alonzo
Expertise
I have been a gardener for 20 years with perennials both growing from seed and from nurseries. I went through the Master Gardener Program from Kansas State University Cooperative Extension Service and I answered questions on the Hotline a few years ago for the Wyandotte County Kansas Extension Service. I have also lived in the Florida, California, Hawaii, Arizona, Texas, Kansas and Missouri and am experienced with a variety of climates, soils and weather conditions.

Experience
I have been growing perennials for over 20 years now. I am self-taught mostly except for a master gardener class. I have experimented with all kinds of perennials including many that are not common to my area. I have read hundreds of books and grown hundreds of varieties of plants and hope to make it a business some day. I have become versed in botanical names and growing conditions and what I don't know off of the top of my head I can usually easily find in my vast array of research material and botanical and horticultural contacts. I especially enjoy experimenting with growing plants out of zone.
 
   

You are here:  Experts > Home/Garden > Roses > Perennials > what to do with artemisia and blue butterfly delphinium in the winter

Perennials - what to do with artemisia and blue butterfly delphinium in the winter


Expert: Tom Alonzo - 10/11/2009

Question
I live in Ohio and this is my first year growing artemisia I like the variegated leaves but it will soon by November and I don't know if I am supposed to cut them off at ground level or leave them alone.  I want them to come back next year.    I also have grown blue butterfly delphinium and am not sure what to do with them either.

Answer
Hi Judy,
Thanx for your question.  As soon as the foliage withers, go ahead and cut the plants back to the ground and then mulch with straw.  Be sure to clear away other dead plant material.  This should create a healthy environment for your plants to rest until spring.  I hope this helps.
Tom

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.