Calflora, a 501c3 non-profit
Distribution by County   6536    
Piperia unalascensis  (Spreng.) Rydb.
Alaska piperia,   Alaska rein orchid,   Rein orchid,   Slender spire orchid
Piperia unalascensis is a perennial herb that is native to California, and also found elsewhere in North America and beyond.

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 12/03/2024).