Evaluation location: Maryland, United States
Chromosome numbers (ploidy level) done by M. Azhar Hossain and Gary Bauchan, Beltsville, Maryland. The method used is referenced in: Bauchan, G.R. and Elgin, J. H., Jr. 1984. A new chromosome number for the genus Medicago. Crop Science 24:193-195. 10 cells per plant on 10 plants were tested.