Canada's Plant Hardiness Site

Poaceae grass family
Elymus wiegandii Fernald
En: Wiegand?s wildrye, northern riverbank wildrye;
Fr: elyme de Wiegand

• [=Elymus canadensis L. forma calvescens (Fernald) Bowden]
• [=Elymus canadensis L. forma wiegandii (Fernald) Scoggan]
• [=Elymus canadensis L. subsp. wiegandii (Fernald) Á.Löve]
• [=Elymus canadensis L. var. wiegandii (Fernald) Bowden]
• [=Elymus wiegandii Fernald forma calvescens Fernald]