Plantskydd® Deer Repellent with Sprayer — RTU LiquidFor year round control of deer, rabbits, elk, moose, hares, voles, squirrels, chipmunks and other herbivores Protects 150 plants, 1 foot high Application frequency: Growing season (2 4 weeks + spray new growth), Dormant season (3 6 months). Bulbs (spray or dip bulbs before planting). Plantskydd works on flowers, perennials, fruit and vegetable gardens (dont spray edible parts), shrubs, trees and bulbs. Made in the USA