Taxa Count: 9

POACEAE

Calamagrostis arenaria

Calamagrostis arenaria ssp. arenaria

Calamagrostis breweri

Calamagrostis canadensis

Calamagrostis canadensis var. canadensis

Calamagrostis canadensis var. langsdorffii

Calamagrostis nutkaensis

Calamagrostis stricta ssp. inexpansa

Calamagrostis tacomensis