'Elymus Canadensis' definitions:

Definition of 'Elymus canadensis'

(from WordNet)
noun
North American wild rye [syn: Canada wild rye, Elymus canadensis]

Definition of 'Elymus Canadensis'

From: GCIDE
  • Lyme grass \Lyme" grass`\n. (Bot.) A coarse perennial grass of several species of Elymus, esp. Elymus Canadensis, and the European Elymus arenarius. [1913 Webster]