Canada's Plant Hardiness Site

Betulaceae birch family
Betula populifolia Marshall
En: gray birch, fire birch, old field birch;
Fr: bouleau gris, bouleau a feuilles de peuplier

• [=Betula acuminata Ehrh.]
• [=Betula alba L. subsp. populifolia (Marshall) Regel]
• [=Betula alba L. var. populifolia (Marshall) Spach]
• [=Betula cuspidata Schrad. ex Regel, nom. inval., pro syn.]
• [=Betula excelsa Aiton var. canadensis Wangenh.]
• [=Betula lenta L. var. populifolia (Marshall) Castigl.]
• [=Betula populifolia Marshall forma incisifolia Fernald]
• [=Betula populifolia Marshall forma pendula (Loudon) H.J.P.Winkl.]
• [=Betula populifolia Marshall forma populifolia]
• [=Betula populifolia Marshall var. pendula Loudon]
• [=Betula populifolia ‘Whitespire Senior’]