Wednesday, March 23, 2011

Oak Leaf rollers

I just noticed Oak Leaf Rollers falling from the Oak trees here at the office, get ready to treat the trees on your lot. I like to use BT (Bacillus thuringiensis) it is a naturally occurring bacterial disease of insects. These bacteria are the active ingredient in some insecticides. If the infestation is heavy then i will use a quick knockdown insecticide.

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