Clover and Alfalfa Variety Species Source Brown Loam Syn. No. 2 White Clover USDA, ARS, Forage Research Unit CW 190 White Clover Cal/West Seeds CW 191 White Clover Cal/West Seeds CW 981 White Clover Cal/West Seeds CW 982 White Clover Cal/West Seeds DT Syn. #2 White Clover USDA, ARS, Forage Research Unit MSNR4 (nematode resis.) White Clover USDA, ARS, Forage Research Unit RS C3-27 White Clover Whitetail Institute of North America SRVR(virus resistant) White Clover USDA, ARS, Forage Research Unit Alfagraze Alfalfa America's Alfalfa Apollo Supreme Alfalfa America's Alfalfa Asset Alfalfa Allied Seed Cooperative, Inc. Pioneer Variety 5472 Alfalfa Pioneer HiBred International Inc. VS-754 Alfalfa Vista All other clovers, alfalfa and other legumes were obtained from USDA-ARS Regional Plant Introduction Station, Griffin, GA.