Spruce Weed & Grass Killer is the hard working, worry-free weed solution. Spruce is a high-performance, fast-acting weed killer that works on contact, with visible results in 1 hour. The powerful formula works differently than most weed killers, using dehydration to kill weeds. Spruce is safe for use around people and pets when used as directed. Spruce is also backed by the Good Housekeeping seal. Spruce kills all types of weeds and grasses, including dandelions, large crabgrass, white clover, dollarweed, and morning glory. The Power Wand applicator delivers an easy, continuous spray that is great for jobs big and small, such as maintenance of mulch beds, driveways, and paver stones; it is not designed for use on lawns. The 64oz bottle can treat up to 400 weeds, and should be sprayed on the entire plant, not just the root. Spruce Snap and Spray Powered Starter Kit 64 -fl oz Ready to Use Weed and Grass Killer | 1012130000