Aquilegia brevistyla Hook.
blue columbine (smallflower columbine)
Ranunculaceae (Buttercup family)

Introduction to Vascular Plants

Photograph

© Ian Gardiner     (Photo ID #24480)


Map

E-Flora BC Static Map

Distribution of Aquilegia brevistyla
Click here to view the full interactive map and legend

Species Information

General:
Perennial herb from a taproot; stems erect, slender, 20-80 cm tall, smooth below, thinly spreading-hairy above.
Leaves:
Basal leaves 5-30 cm long (including long stalks), much shorter than stems, twice 3-parted, the first set of 3 stalks 10-55 mm long (the leaflets not crowded), long soft-hairy, at least near ends, each leaflet 12-44 mm long, lobed and round-toothed, green above, not glandular, with a bloom beneath; stem leaves few, shorter-stalked.
Flowers:
Inflorescence of 1 to 4 nodding flowers in a terminal cyme, the flowers 2-3.5 cm wide; bracts like leaves but greatly reduced, unstalked; petals 5, distinct, white with pale blue spurs, the spurs hooked, 5-10 mm long, stout, evenly tapered from base, the blades oblong, 7-10 mm long, 3-6 mm wide; sepals 5, blue, diverging, lance-shaped to narrowly elliptic, 13-16 mm long, 3-6 mm wide, tips pointed; stamens 7-11 mm long.
Fruits:
Follicles, erect, egg-shaped, 15-25 mm long, hairy; beaks 3-4 mm long; seeds black, egg-shaped, smooth.

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 Aquilegia brevistyla

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)
894 490 1280
Slope Gradient (%)
31 0 205

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

274 10 360
Soil Moisture Regime (SMR)
[0 - very xeric; 4 - mesic;
8 - hydric]
4 2 6
Modal Nutrient Regime
Class
C
# of field plots
 species was recorded in:
26
Modal BEC Zone Class
BWBS

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

BWBS(11), ESSF(1), IDF(2), SBS(6), SWB(2)

Habitat and Range

Mesic meadows, thickets, gravelly terraces and open forests in the montane zone; frequent in BC north of 51degreeN and E of the Coast-Cascade Mountains; N to AK, YT and NT, E to PQ and S to MT and SD.

SourceThe Illustrated Flora of British Columbia