The world's leading deer food plot seed, Imperial Whitetail Clover helps fill the gap in the protein needs of deer by giving them up to 30-35% protein all year long. In Whitetail Institute's research field tests on wild whitetails, the deer preferred Imperial Whitetail Clover five times more than other food plot plantings and a single planting, with proper care, can last up to five years. It also contains "Golden Jumpstart" clover for fast growth. Imperial Whitetail Clover is a professionally formulated blend of high yielding clover varieties that offers very unique traits when compared to traditional plantings for wildlife. Wildlife biologists now know the critical importance of high-quality forage and browse for whitetails year-round, especially during the spring and summer months of antler growth and fawn development. Without high-quality, high-protein browse during the antler-growth season, a buck's antlers will not reach their genetic potential. Until Imperial Clover was developed, no single planting was known to us that would stay green and productive 12 months a year throughout the Country and perform well from Canada to Florida. 4 lb. bag will plant ½ acre. 18 lb. bag will do 2.25 acres.