| | alpine clover, Trifolium alpinum; hop clover, shamrock, lesser yellow trefoil, Trifolium dubium; crimson clover, Italian clover, Trifolium incarnatum; red clover, purple clover, Trifolium pratense; buffalo clover, Trifolium reflexum; white clover, dutch clover, shamrock, Trifolium repens; buffalo clover, Trifolium stoloniferum |