Index / Search / Streptopus amplexifolius
§1 Plant
Streptopus amplexifolius (L.) DC.
vernacular claspleaf twistedstalk — species · Liliaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Perennial
- Group
- Monocot
- Family
- Liliaceae Juss.
- Genus
- Streptopus
Native status, by region
- AK Alaska Introduced
- CAN Canada Native
- GL Greenland Native
- L48 Lower 48 States Introduced
- SPM St. Pierre & Miquelon Native
County-level range
· 93 counties across 12 states/territories§3Cultivation
No cultivation specs.
USDA has not characterised this taxon. Roughly four out of five plants in the database lack the detailed cultivation record present here — typically because they have not been the focus of NRCS Plant Materials work. Range and distribution data are unaffected.
§4Counties, by state
Recorded in 93 counties across 12 states/territories.
Alaska view state ↗ 19 B ▾
- Aleutians East 02013
- Aleutians West 02016
- Anchorage 02020
- Bethel 02050
- Chugach 02063
- Copper River 02066
- Denali 02068
- Dillingham 02070
- Haines 02100
- Juneau 02110
- Kenai Peninsula 02122
- Kodiak Island 02150
- Lake and Peninsula 02164
- Matanuska-Susitna 02170
- Nome 02180
- Sitka 02220
- Southeast Fairbanks 02240
- Yakutat 02282
- Yukon-Koyukuk 02290
Arizona view state ↗ 1 B ▾
Maine view state ↗ 13 B ▾
Massachusetts view state ↗ 3 B ▾
Montana view state ↗ 13 B ▾
New Hampshire view state ↗ 6 B ▾
New Jersey view state ↗ 2 B ▾
New York view state ↗ 14 B ▾
North Carolina view state ↗ 2 B ▾
Pennsylvania view state ↗ 8 B ▾
Vermont view state ↗ 10 B ▾
Virginia view state ↗ 2 B ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/STAM2 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/2752734 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T05:45:41Z