Canada's Plant Hardiness Site

Cystopteridaceae family
Gymnocarpium ×brittonianum (Sarvela) Pryer & Haufler (G. disjunctum ? G. dryopteris)
En: Britton?s oak fern;
Fr: gymnocarpe de Britton

• [=Gymnocarpium dryopteris (L.) Newman n.subsp. brittonianum Sarvela - basionym]