Tomatoville® Gardening Forums - View Single Post - please tell me there is an organic pesticide for squash vine bore

brownrexx · July 24, 2018

I would not expect that dusting the stems or spraying with Spinosad will work because the borers (caterpillars) are inside of the stem where they will not contact what is on the outside. .

July 24, 2018	#35
brownrexx Tomatovillian™ Join Date: Feb 2016 Location: Southeastern PA Posts: 1,420	I would not expect that dusting the stems or spraying with Spinosad will work because the borers (caterpillars) are inside of the stem where they will not contact what is on the outside. .