Control hard-to-kill insects and prevent plant damage in your lawn and garden with Systemic Insect Control Concentrate from Bonide. This product controls common garden insects including aphids, tent caterpillars, beetles, scale and many more. Apply to over 100 listed ornamental plant varieties including roses, flowers, shrubs, shade trees and more. The fast-acting formula starts treating infestations immediately and can be reapplied as needed after 7-10 days of initial application. For best results, spray when insects are present or when feeding injury is first noticed. This product arrives ready-to-mix with water. 16 oz of concentrate makes up to 16 gallons of diluted spray. To use, mix with water according to mix rates on product label and spray entire plant covering both sides of foliage thoroughly. You may even combine with listed fungicides or fertilizers for a combination spray application. For full use instructions, please see product label.