Canada's Plant Hardiness Site

Poaceae grass family
X Elyhordeum macounii (Vasey) Barkworth & D.R.Dewey (Hordeum jubatum x Elymus trachycaulus)
En: Macoun's hybrid rye;
Fr: agropyre de Macoun

• [=Elymus macounii Vasey - basionym]
• [=Terrellia macounii (Vasey) Lunell]
• [=XAgrohordeum macounii (Vasey) Lepage]