Whitetail Institute Imperial Extreme Seed. Engineered to give whitetails the protein-rich diet they need for full development! It's a special blend of evergreen forb, clover, and chicory, specially designed to be both irresistible to whitetails, and ultra-hardy. It can even withstand year-round dryness and low soil pH! Imperial Extreme can stay green up to 12 months of out the year, for up 5 straight years without re-seeding! If you want big, full whitetails on your plot, look no further. Imperial Extreme gives deer the high-protein diet they need for maximum antler growth and development. Features: Includes the highly attractive and extremely drought tolerant Persist Forb; Includes WINA-100 perennial forage chicory vastly more tender and palatable to deer than traditional, more waxy chicories; Extremely sweet, durable, versatile and highly attractive to deer; Can tolerate annual rainfall levels as low as 15" per year; Provides up to 44% of antler-building protein; Coated with RainBond for enhanced seedling survivability; Lasts up to 5 years from a single planting; Made in the USA.