insect killer

[1greenearth]

eric,
due to the zone in which you are growing the aformentioned chemicals will work. But, I just wanted to warn you about applying anything with acephate during a very hot day, as this could cause some damage (though most likely not). Another idea is something called 'Permetrol' or anything with a (higher ratio >3% of a) chemical called Permethrin. Just some more options. but ray's advice was perfect. The imidacloprid is pricey but it gets the job done!