Canada's Plant Hardiness Site

Polypodiaceae polypody family
Polypodium hesperium Maxon
En: western polypody, walking fern;
Fr: polypode de l?Ouest

• [=Polypodium prolongilobum Clute]
• [=Polypodium vulgare L. subsp. columbianum (Gilbert) Hultén]
• [=Polypodium vulgare L. var. columbianum Gilbert]
• [=Polypodium vulgare L. var. hesperium (Maxon) A.Nelson & J.F.Macbride]