General:
Perennial tufted grass from fibrous roots; stems disarticulating at the nodes, (10) 15-30 (42) cm tall.
Leaves:
Sheaths usually densely soft-hairy, the hairs often arising from pimples, sometimes the upper ones smooth; blades sparsely to densely soft-hairy and/or rough to stiff-hairy, rarely smooth, 1-3 mm wide; ligules less than 1 mm long, fringed with short hairs.
Flowers:
Inflorescence with 1 or 2 (3) spikelets, then in a raceme, the lower spikelets on stiff, erect stalks shorter than the length of the spikelets; spikelets (8) 12-26 mm long; lemmas smooth over the back, soft-hairy on the margins, 5.5-11 mm long, the apical teeth pointed to stiff-awned, the awns (1.5) 2-6 (7) mm long, awned from the back, the awns abruptly bent, 5.5-13 mm long, the calluses longer than wide, with stiff hairs laterally; anthers to 3.5 mm long.
Notes:
Possibly better treated as Danthonia californica var. unispicata Thurb.
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:
Green
Blooming Period:
Early Summer
Fruit/Seed characteristics:
Colour: Brown
Present from Summer to Fall
Source: The USDA
Site Information |
Value / Class |
||
Avg |
Min |
Max |
|
Elevation
(metres) |
1433 | 912 | 1909 |
Slope
Gradient (%) |
39 | 2 | 77 |
Aspect (degrees) |
187 | 142 | 238 |
Soil
Moisture Regime (SMR) [0 - very xeric; 4 - mesic; 8 - hydric] |
2 | 1 | 4 |
Modal
Nutrient Regime
Class |
C | ||
#
of field plots species was recorded in: |
8 | ||
Modal
BEC Zone Class |
ESSF | ||
All BEC Zones (# of stations/zone) species was recorded in |
ESSF(3), ICH(2), IDF(1), MS(2) | ||
Source:
Klinkenberg 2013
|