pepperhead212
Executive Chef
GotGarlic That white powder on the plants is Surround, which is kaolin clay - a totally harmless substance (the kao part of Kaopectate) which is an insect repellent, not insecticide - many of the insects don't like the feel of it, so they immediately crawl away or fly away. It works great for most pests. I stop spraying the peppers and cherry tomatoes as soon as the fruits appear - too much of a pain to wipe off small fruits. Eggplants, cucumbers, and large tomatoes are easy to clean off. This is the best thing to keep flea beetles off eggplants, and many of the pests off cucumbers, squash, beans, peppers, and tomatoes.