| bluestem | (n) tall grass with smooth bluish leaf sheaths grown for hay in the United States, Syn. blue stem, Andropogon furcatus, Andropogon gerardii |
| western wheatgrass | (n) valuable forage grass of western United States, Syn. Agropyron smithii, bluestem wheatgrass |
| bluestem | n. tall grass with smooth bluish leaf sheaths grown for hay in Western U.S. |