root fly
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- KG Regular
- Posts: 205
- Joined: Tue May 09, 2006 12:07 pm
- Location: Kenfig Hill, South Wales
I have about 12 gabbages in two rows. I was late in putting fly barriers round them. It seems as though one has fly. Should I dig it up, or leave alone? Do the grubs track accross from one plant to another? Thank you, in antisipation.
Love veg!
If your quick and pour a little liquid Derris solution down the stalks of your brassicas you will kill the root fly grubs and the plant may still survive, it worked for me two years ago on big sprouts that had started to keel over, when treated they stood back up again.Last year I had no root fly at all so did'nt need to try it again.
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- KG Regular
- Posts: 205
- Joined: Tue May 09, 2006 12:07 pm
- Location: Kenfig Hill, South Wales
Thank you Arthur. I will try that.
Love veg!