Distribution: Occurring on both sides of the Cascades crest in Washngton; Washington to Oregon, east to Montana; in central and southeastern regions of the U.S.
Habitat: Disturbed sites, roadsides, waste areas at low elevations.
Flowers: April-June
Origin: Introduced from Eurasia
Growth Duration: Annual
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Cruciata pedemontana in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Cruciata pedemontana checklist entry
OregonFlora: Cruciata pedemontana information
E-Flora BC: Cruciata pedemontana atlas page
CalPhotos: Cruciata pedemontana photos