Sidalcea campestris

Sidalcea campestris
Sidalcea Campestris inflorescence

Apparently Secure  (NatureServe)
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malvales
Family: Malvaceae
Genus: Sidalcea
Species:
S. campestris
Binomial name
Sidalcea campestris

Sildalcea campestris is a species of flowering plant in the mallow family known by the common name meadow checker-mallow. It is native only to portions of western Oregon, in the Pacific Northwest region of North America.