elymus canadensis(n = noun.plant) canada wild rye - North American wild rye;
is a kind of wild rye

anemone canadensis, aquilegia canadensis, arabis canadensis, berberis canadensis, branta canadensis, canachites canadensis, castor canadensis, cervus canadensis, collinsonia canadensis, conyza canadensis, cornus canadensis, dicentra canadensis, elodea canadensis, elymus, elymus arenarius, elymus caput-medusae, elymus condensatus, elymus hispidus, elymus trachycaulos, erigeron canadensis, genus elymus, hydrastis canadensis, laportea canadensis, linaria canadensis, lonicera canadensis, lutra canadensis, lynx canadensis, ovis canadensis, perisoreus canadensis, perisoreus canadensis capitalis, rubus canadensis, sambucus canadensis, sanguinaria canadensis, sitta canadensis, solidago canadensis, tsuga canadensis, viola canadensis