Index / Search / Streptopus amplexifolius var. amplexifolius

§1 Plant

Streptopus amplexifolius (L.) DC. var. amplexifolius

vernacular claspleaf twistedstalk — variety · Liliaceae


USDA
STAMA2
GBIF
2752734 syn.
Rank
variety
claspleaf twistedstalk (Streptopus amplexifolius var. amplexifolius)
Platephotograph · Steve MatsonCC BY source · iNaturalist ↗

§2Habit & range

Habit and range

Growth habit
Forb/herb
Duration
Perennial
Group
Monocot
Family
Liliaceae Juss.
Genus
Streptopus
§2a

Native status, by region

  • AK Alaska Native
  • CAN Canada Native
  • GL Greenland Native
  • L48 Lower 48 States Native
  • SPM St. Pierre & Miquelon Native
§2b

County-level range

· 123 counties across 19 states/territories
Legend Native · 123 Introduced · 0 Both · 0 Hover a county for detail.

§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 123 counties across 19 states/territories.

Arizona view state ↗ 1 N
California view state ↗ 11 N
Idaho view state ↗ 3 N
Maine view state ↗ 13 N
Massachusetts view state ↗ 3 N
Michigan view state ↗ 17 N
Minnesota view state ↗ 6 N
New Hampshire view state ↗ 6 N
New Jersey view state ↗ 2 N
New York view state ↗ 13 N
North Carolina view state ↗ 2 N
Oregon view state ↗ 1 N
Pennsylvania view state ↗ 8 N
Tennessee view state ↗ 2 N
Vermont view state ↗ 10 N
Virginia view state ↗ 2 N
Washington view state ↗ 17 N
Wisconsin view state ↗ 5 N
Wyoming view state ↗ 1 N

§5Sources & provenance

USDA PLANTS

Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.

plants.usda.gov/STAMA2 ↗

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 2026-05-26T16:37:38Z