Plantskydd® Pre-Mixed Ready To Use Repellant 1 Quart with SprayerProtects approximately 100 plants 1 ft. high. Should be used within 3 months of opening the sealed container.From the manufacturer: Plantskydd® Repellents are considered the most cost-effective, and environmentally safe, animal repellents available. Proven the #1 most tested, #1 most effective, and #1 longest lasting animal repellents you can buy. Plantskydd offers superior plant protection against: Deer, Elk, Moose, Rabbit, Hares, Voles, Squirrels, Chipmunks, Mountain Beaver, Nutria, Opossum and other herbivores.
Plantskydd® works by emitting an odor that animals associate with predator activity. Research has proven that odor-based repellents (Plantskydd) are more effective than other repellent systems; where the animal needs to taste treated plants before being repelled. Animals avoid plants before they bite–not after!
Its long-term effectiveness is attributable to the tenacity of its 100% natural, vegetable oil binder in sticking to plants — even under severe snow/rainfall conditions: up to 6 months over winter, 3-4 months in summer.