Alpine Paintbrush, Rhexia-leaved Paintbrush, Rocky Mountain Paintbrush
Castilleja rhexiifolia
Synonyms: Castilleja oregonensis, Castilleja rhexifolia, Castilleja septentrionalis var. rhexifolia, Castilleja wallowensis

Rocky Mountain paintbrush as seen in a seep at the base of a granitic boulder field above the southeastern corner of Van Patten Lake, Wallowa-Whitman National Forest........July 27, 2013.
- 

Close-ups of the inflorescence and a stem leaf of Rocky Mountain paintbrush as seen in a seep at the base of a granitic boulder field above the southeastern corner of Van Patten Lake, Wallowa-Whitman National Forest........July 27, 2013.
Paul Slichter