Explore Plants

Share

Ask Mr. Smarty Plants

Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.

Search Smarty Plants
    
 

Can't find the answer in our existing FAQs, submit a question to Mr. Smarty Plants.
Need help with plant identification, visit the plant identification page.

rate this answer
Not Yet Rated

Monday - July 23, 2012

From: Brea, CA
Region: California
Topic: Pests, Herbs/Forbs
Title: Getting rid of Aphids on Asclepias plants in Brea, CA.
Answered by: Jimmy Mills

QUESTION:

I grow asclepsias or MILKWEED for the benefit of Monarchs. At times I have aphids consuming the leaves. How can I destroy the aphids without harming the Monarch eggs? Thank you very much.

ANSWER:

We get numerous inquiries about aphids on various kinds of plants, and I wonder if there is something useful people could do with all of those aphids. Mr. Smarty Plants  is thinking that one possibility is to feed them to Lady Bugs.

This answer to a previous question explores that possibility along with others for controlling these pests.

 

More Herbs/Forbs Questions

Native plants for Texarkana, TX
March 31, 2011 - I've been searching for a dependable list of attractive north east native plants, for gardens, landscaping, etc. Specifically, native flowers and shrubs.
view the full question and answer

Die-off of Texas bluebells
June 04, 2008 - I live in southeast Travis County east of IH35 in the Blackland Prairie. We have a gorgeous stand of Texas bluebells. Last year, the bluebells would look fine, then they would turn brown and die for...
view the full question and answer

Plant identification from Springfield MA
July 19, 2009 - We have a house next to us that is vacant. The lawn has not been mowed in months. a tall flower has grown amongst the grass and weeds. It is about 3 to 4 feet tall green stem and the flower is about 2...
view the full question and answer

Plants for a Narrow, Dry, Shaded Site in Georgia
April 03, 2014 - I am writing from Valdosta, GA. Could you please suggest three perennial shrubs and/or plants that flower at different times of the spring and summer? Also ones that can be planted in a 2 ft. wide s...
view the full question and answer

What flowers will ducks and swans not eat?
January 11, 2009 - I live by ducks and swans. They love eating my flowers. Any suggestions on what flowering plants they won't eat?
view the full question and answer

Smarty Plants's Facebook profile Support the Wildflower Center by Donating Online or Becoming a Member today.

Mr. Smarty Plants wants you to be his Facebook friend. Click the Facebook icon to add yourself to Mr. Smarty Plants list of friends.