Helps free your plants of whiteflies and other flying insects without the use of pesticides. Each trap is pre-coated with specially formulated trapping adhesive. The bright yellow color attracts damaging insects away from your plants, permanently trapping them in the sticky coating once they land. Whitefly traps are effective, easy to use and will provide protection 24 hours a day. Our traps are ideally suited for use indoors or out, in planters, window boxes, gardens and greenhouses.