We have wild tansy growing on our property.  It is listed as a 
noxious weed in Idaho, but we don't have much of it so I leave some of it 
to grow instead of mowing over it.  You can use it as a companion plant 
with cabbage and other garden plants as an insect repellant.  I'm going to make a spray to keep
 cabbage worms at bay.  Once used for medicinal purposes such as 
de-worming, it has toxic properties and should be used with caution for 
human consumption.  However, as a natural insect repellant, I'm going to
 give it a try.
Homemade Tansy Insect Spray and other uses.
Tansy photo credit here
 
6 comments:
Cool - will have to see if tansy is available here.. :)
does it work for mosquitoes?
Jada's Gigi
here's a link on natural homemade mosquito repellants
http://www.ehow.com/facts_7468185_100_-natural-mosquito-repellent.html
Mrs. Mac, Thanks for the advice on the Tansy. This is one, I'm going to have to keep. I love the butterfly picture.
I've grown tansy before. I don't remember why I don't have it. I do know that a friend gave me some fern leaf tansy, that does not get as large, and I'm thinking does not spread as much. After 3 or 4 winters, it died.
I hope your concoction with it works.
Thanks for your nice comment on my Wildflower Wednesday post.
I grow tansy, but only knew it as an ant repellant. I'm going to have to research it further. Let us know how it works with cabbage worms.
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