Distribution: Occurring on both sides of the Cascades crest in Washington; Yukon Territory to California, east to the Rocky Mountains, northern Great Plains, and the Great Lakes region.
Habitat: Open forest, rocky slopes, and moist to dry grasslands.
Flowers: May-July
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Apomixis, butterflies, flies, wasps
[none provided]
Publication: Pittonia. 3: 174. 1897.
Antennaria neglecta Greene var. howellii (Greene) Cronquist [HC]
Antennaria neodioica Greene ssp. howellii (Greene) Bayer
PNW Herbaria: Specimen records of Antennaria howellii ssp. howellii in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Antennaria howellii ssp. howellii checklist entry
OregonFlora: Antennaria howellii ssp. howellii information
E-Flora BC: Antennaria howellii ssp. howellii atlas page
CalPhotos: Antennaria howellii ssp. howellii photos
