Streptopus amplexifolius Calflora

Calflora, a 501c3 non-profit

Taxon Report

Streptopus amplexifolius (L.) DC.

Claspleaf twistedstalk

2017 Steve Matson

2011 Steve Matson

2021 Julie A. Kierstead

2021 Dee Shea Himes

2011 Steve Matson

2008 George W. Hartwell

2009 Barry Breckling

Streptopus amplexifolius is a perennial herb that is native to California, and also found elsewhere in North America and beyond.


	Plant Range Observation Search (149 records) Plant Characteristics

Bloom Period

Photos on Calflora


Subspecies and Varieties:
... var. americanus
Genus:	Streptopus
Family:	Liliaceae
Category:	angiosperm
PLANTS group:	Monocot
Jepson eFlora section: monocot

Wetlands: Equally likely to occur in wetlands and non wetlands

Communities: Redwood Forest, Douglas-Fir Forest, Yellow Pine Forest, wetland-riparian

Name Status:
Accepted by PLANTS

Information about Streptopus amplexifolius from other sources


Nursery availability from CNPLX This plant is available commercially. USDA PLANTS Profile (STAM2) Photos on Calflora Photos on CalPhotos Google Images Photos on iNaturalist ID Tips on PlantID.net	International Plants Names Index Search efloras.org (Flora of North America) Landscape information from Calscape BONAP Distribution Map Consortium of California Herbaria 2	Add an Observation Location Suitability Planting Guide Distribution by County
photos / record / common / links

Suggested Citation

Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals. [web application]. 2023. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 11/29/2023).