I think this question gets asked several times every spring, but I've never seen a good answer. WHEN can one expect to see the squash vine borers around? (I'm in the Austin area.) I don't want to mess around with BT, Sevin, etc. etc. netting, hypodermic needles, etc etc. until I really have to. Are we already there? Anyone seen them yet? May? June? Can I assume they are gone by late July? When do you assemble the troops and load the guns?