General:
Perennial herb from a stout taproot and much-branched stem-base; stems spreading to erect, 10-40 cm long/tall, mostly unbranched, glabrous.
Leaves:
Alternate, stalked, pinnately compound, somewhat fleshy; leaflets 9 to 19, oblanceolate to egg-shaped, 5-15 mm long, glabrous at least above; stipules lanceolate, not joined, 2-5 mm long.
Flowers:
Inflorescence a compact, axillary raceme of 8 to 25 spreading-ascending, pea-like flowers, the racemes to 3 cm long, on stalks shorter than the leaves; corollas white to pinkish, 8-18 mm long, the banner longer than the wings and keel; calyces hairy, 3-7 mm long, the awl-shaped teeth 1/2 as long as the tube.
Fruits:
Pods, egg- to lance-shaped, tapering to a beak, unstalked, inflated, glabrous to short-hairy, membranous to leathery, curved, 1-3 cm long, not flattened, 2-chambered.
Notes:
Barneby (1964) treats this species as a complex of 34 variants. We do not know enough about the range of variation in BC material to partition it among infraspecific taxa, even if a practical taxonomy existed. Therefore we are treating this entity in the broad sense.
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.
Illustration Source: The Illustrated Flora of British Columbia
Flower Colour:
Yellow
Blooming Period:
Late Spring
Fruit/Seed characteristics:
Colour: Black
Present over the Summer
Source: The USDA
Site Information |
Value / Class |
||
Avg |
Min |
Max |
|
Elevation
(metres) |
704 | 400 | 808 |
Slope
Gradient (%) |
42 | 20 | 75 |
Aspect (degrees) |
186 | 144 | 260 |
Soil
Moisture Regime (SMR) [0 - very xeric; 4 - mesic; 8 - hydric] |
2 | 2 | 4 |
Modal
Nutrient Regime
Class |
C | ||
#
of field plots species was recorded in: |
5 | ||
Modal
BEC Zone Class |
BG | ||
All BEC Zones (# of stations/zone) species was recorded in |
BG(4), PP(1) | ||
Source:
Klinkenberg 2013
|
Synonyms and Alternate Names:
Astragalus lentiginosus var. salinus (Howell) Barneby