Bog Deervetch, Meadow Deervetch, Meadow Bird's-foot Trefoil
Hosackia pinnata
Synonyms: Lotus bicolor, Lotus pinnatus
Bog deervetch observed at a small creek crossing of the Pacific Crest Trail #2000 between Cook and Green Pass and Echo Lake, Klamath National Forest......July 14, 2020.
The photo above shows a close-up of the inflorescence
of bog deervetch as seen in a riparian area east of the Mt. Adams Highway at the southeastern corner of Mt. Adams........May 13,
2007.
The photo above shows bog deervetch as seen in a riparian area east of the Mt. Adams Highway at the southeastern corner of Mt. Adams.........May 13, 2007.
The photo above shows a close-up of a flower
of bog deervetch as seen as seen in a riparian area along the Yakima-Klickitat
county line at the southeastern corner of Mt. Adams.........May 29,
2006. Note the banner which is sharply reflexed backwards and the narrow base
of both the banner and keel. The tips of both the wings are paddle-shaped and
white in color.
The photo above shows a close-up of a leaf of bog deervetch.
The photo above shows a close-up of the long, cylindrical fruit
of bog deervetch as seen in a vernally moist area along Road K1000 to the east
of the Mt. Adams Highway........June 17, 2006.
The photo above shows another close-up of the inflorescence of bog deervetch as seen as seen in a riparian area along the Yakima-Klickitat county line at the southeastern corner of Mt. Adams........May 29, 2006.
The photo above shows a mass of bog deervetch as seen growing along a vernal stream at the Klickitat Canyon NRCA to the east of Mt. Adams........June 22, 2008.
Paul Slichter