Sunflower Seed Black 50lb

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.

All types of sunflower seeds
originate from the common sunflower, Helianthus annuus,
though there are many specialized and hybrid flower varieties that create
different bloom sizes, stalk heights and seed yields. The seeds they produce
are similar, however, and sunflower seed is a universally popular birdseed.

When compared to striped sunflower seeds, black oil seeds are meatier and have a higher oil content, giving birds
more nutrition and calories in every bite. Black oil seeds also have thinner
shells, making them easier for small birds to crack.