Bison have been grazing the prairies at Kankakee Sands for two and a half years now, and I still find them as intriguing and fascinating as the first day they arrived. Those stately thousand-pound beasts seem to calmly pass the day, but actually they are very hard at work…with their teeth!
The bison’s grazing habits are why we brought them to Kankakee Sands —to help rejuvenate our prairies by eating the grasses and sedges, allowing the flowering plants to thrive. More flowering plants means a more diverse prairie, which in turn attracts a greater variety of birds, insects and animals.
And those 32 teeth of the bison have been putting a world of hurt on scouring rush, one of our more challenging invasive plant species at Kankakee Sands.