Piperia elongata is a plant of the family Orchidaceae and the genus Piperia
Plant is found growing terrestrially in Chaparral, Foothill Woodland, Yellow Pine Forest, Red Fir Forest, Northern Coastal Scrub, Closed-cone Pine Forest of California, Idaho, Montana, Oregon and Washington, United States at elevations of 0 to 2400 meters
Plant blooms in the fall with many successive flowers.
Common name: dense flowered rein orchid
- Platanthera elongata (Rydb.) R.M.Bateman, 2003