Gentianella propinqua (Richardson) J.M. Gillett
Four-parted Gentian (Dwarf Groundsmoke; fourpart dwarf gentian; Spreading Groundsmoke)
Gentianaceae (Gentian family)

Introduction to Vascular Plants

Photograph

© Bryan Kelly-McArthur     (Photo ID #74460)


Map

E-Flora BC Static Map

Distribution of Gentianella propinqua
Click here to view the full interactive map and legend

SUBTAXA PRESENT IN BC

Gentianella propinqua ssp. propinqua

Species Information

General:
Annual herb from a taproot; stems ascending to erect, several, simple or branched from the base, 4-40 cm tall.
Leaves:
Basal leaves oblanceolate to spoon-shaped or elliptic, crowded, forming a rosette; stem leaves opposite, narrowly egg-shaped, 5-35 mm long, 2-10 mm wide, not joined at the base.
Flowers:
Inflorescence of loose, axillary and terminal clusters of several to many, stalked flowers; corollas blue to white, 12-20 mm long, tubular to narrowly funnelform, 4-lobed, the lobes not fringed in the throat; calyces 5-12 mm long, 4-lobed, the lobes longer than the tubes; stamens as long as the corolla tubes; anthers 0.7-1.5 mm long.
Fruits:
Capsules, cylindric; seeds egg-shaped, wingless, glabrous, light to dark brown, 0.6-0.8 mm long.

SourceThe Illustrated Flora of British Columbia

Ecology

Ecological Framework for Gentianella propinqua

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)
1705 500 2465
Slope Gradient (%)
22 0 80

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

176 10 360
Soil Moisture Regime (SMR)
[0 - very xeric; 4 - mesic;
8 - hydric]
3 1 6
Modal Nutrient Regime
Class
C
# of field plots
 species was recorded in:
65
Modal BEC Zone Class
BAFA

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

AT(4), BAFA(21), BWBS(3), ESSF(20), IDF(2), IMA(1), MS(2), SBS(2), SWB(9)

Habitat and Range

Moist meadows, streambanks, open forests and roadsides in all zones; frequent in N BC, less frequent southward in and E of the Coast-Cascade Mountains; N to AK, YT and NT, E to NF and S to MT.

SourceThe Illustrated Flora of British Columbia