Southern Sun Black Oil Sunflower Seed 50 Lb.

Black oil sunflower seeds have long been the staple for backyard bird feeding. A very nutritious source of quality protein. The seed also boasts a high concentration of oil, which is especially important in the winter. Birds will spread oil from their oil glands over their feathers to keep them buoyant, dry and warm. The black oil sunflower attracts a wide variety of birds and its shell is easily cracked open, even by birds with small beaks. Black oil sunflower seed is the most familiar and most popular type of birdseed, for good reason. With this one type of seed in your birdfeeders, you will attract dozens of bird species to your backyard.

A very nutritious source of quality protein

Designed to attract songbirds

Made of 100% black oil sunflower

High energy content that all birds need to maintain their healthy lifestyle

Easy-tab opening

Works best in tray or hopper feeders