Plantae → Monocotyledoneae → Cyperaceae

Involute-Leaved Sedge

Carex duriuscula

Vascular Plants

ORBIC List 2S1

State Rank

SX
S1
S2
S3
S4
S5

S1 — Critically Imperiled in Oregon

What do these ranks mean? ORBIC's ranking definitions or NatureServe's conservation status categories

Ecoregions

Blue Mountains
East Cascades

Counties

Baker · Klamath

Other states / provinces

CA, ID, NV, WA +

Range map

Certain
Possible
Extirpated
Absent