Plantae → Dicotyledoneae → Brassicaceae

Howell's Thelypody

Thelypodium howellii ssp. howellii

Vascular Plants

ORBIC List 1S1SOC

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
N. Basin & Range
East Cascades

Counties

Crook · Deschutes · Grant · Harney · Klamath · Lake

Other states / provinces

CA

Range map

Certain
Possible
Extirpated
Absent