Streptopus streptopoides subsp. brevipes (Ledeb.) Frye & Rigg (Baker) Calder & Roy L. Taylor
small twistedstalk
Liliaceae

Introduction to Vascular Plants

Photograph

© Jamie Fenneman     (Photo ID #19752)


Map

E-Flora BC Static Map

Distribution of Streptopus streptopoides subsp. brevipes
Click here to view the full interactive map and legend

Species Information

General:
Perennial herb from a very slender rhizome; stems spreading to erect, 5-15 (20) cm tall, unbranched, not conspicuously bent or zigzag, fringed with coarse hairs at the nodes.
Leaves:
Stem leaves several (3 to 8), broadly lanceolate, 2-5 cm long, 0.5-2 cm wide, unstalked, tapering to a rounded, slightly clasping base, the margins with tiny, closely crowded teeth; basal leaves lacking.
Flowers:
Inflorescence of single, stalked flowers nodding or drooping from the axils of the upper 1-5 leaves, the stalks 0.3-1 cm long, curved but not kinked, smooth; flowers greenish-purple to rose-coloured with greenish tips, saucer-shaped, of 6 similar, distinct tepals, the tepals 2-4 mm long, narrowly egg-shaped, spreading, somewhat curved back at the tip; stamens 6; pistil 1, 3-chambered.
Fruits:
Berries, globe-shaped, red, 4-6 mm wide; seeds few.

SourceThe Illustrated Flora of British Columbia

Illustration

If more than one illustration is available for a species (e.g., separate illustrations were provided for two subspecies) then links to the separate images will be provided below. Note that individual subspecies or varietal illustrations are not always available.

Ecology

Ecological Framework for Streptopus streptopoides ssp. brevipes

The table below shows the species-specific information calculated from
original data (BEC database) provided by the BC Ministry of Forests and Range.
(Updated August, 2013)

Site Information
Value / Class

Avg

Min

Max

Elevation (metres)
782 743 835
Slope Gradient (%)
39 25 60

Aspect (degrees)
[0 - N; 90 - E; 180 - S; 270 - W]

147 107 343
Soil Moisture Regime (SMR)
[0 - very xeric; 4 - mesic;
8 - hydric]
2 1 4
Modal Nutrient Regime
Class
B
# of field plots
 species was recorded in:
5
Modal BEC Zone Class
SBS

All BEC Zones (# of stations/zone) species was recorded in

ICH(1), SBS(4)

Habitat and Range

Moist forests in the montane and subalpine zones; common on coastal mainland, infrequent elsewhere in BC south of 56degreeN; amphiberingian, N to AK, E to AB and S to ID and WA; E Asia.

SourceThe Illustrated Flora of British Columbia

Synonyms

Synonyms and Alternate Names:
Streptopus streptopoides var. brevipes