Definition of "buffalo clover" []

• A kind of clover (Trifolium reflexum and Trifoliumsoloniferum) found in the ancient grazing grounds of the American bison. (noun)

Gnu Collaboartive International Dictionary of English: licensed under The Code Project Open License (CPOL)

• "The buffalo clover found in the western part of this State, and common still farther westward, is the only undoubtedly native variety we possess."