E-Flora BC: Electronic Atlas of the Flora of British Columbia

Triteleia hyacinthina (Lindl.) Greene
white triteleia (white brodiaea)
Asparagaceae
(Previously in Liliaceae)

Introduction to Vascular Plants

© Gary Ansell  Email the photographer   (Photo ID #12933)

E-Flora BC Static Map
Distribution of Triteleia hyacinthina
Click here to view the full interactive map and legend
Details about map content are available here
New! Click on the map dots to view record details.

Species Information

Click on the image below to view an expanded illustration for this species.



General:
Perennial herb from a deep, straw-coloured, fibrous-scaly, nearly globe-shaped, bulb-like corm; flowering stems erect, 30-60 cm tall, slender, smooth or somewhat roughened.
Leaves:
Basal leaves 1 or 2, linear, keeled, 20-40 cm long, 3-10 mm wide, smooth, sheathing at the base, the margins entire; stem leaves lacking.
Flowers:
Inflorescence a compact, terminal umbel of several to many, erect to ascending, more or less equally stalked flowers, above several membranous bracts, the stalks 1-4 cm long; flowers white often tinged with blue, to light blue, with green mid-veins, broadly bell-shaped to bowl-shaped, of 6 fused segments, 1-1.5 cm long; corolla lobes in 2 petal-like whorls, much longer than the tube, spreading, the 2 series much alike, broadly lanceolate to oblong-egg-shaped; stamens 6, attached to the petal-like tube at the same level and about the same length, the filaments flattened and joined toward the base; pistil 1, 3-chambered.
Fruits:
Capsules, egg-shaped, stalked; seeds rounded, black.

Source: The Illustrated Flora of British Columbia

Habitat / Range

Dry to mesic grassy coastal bluffs, rocky slopes and meadows in the lowland zone; frequent on S Vancouver Island, the Gulf Islands and the adjacent mainland; S to ID, NV and CA.

Source: The Illustrated Flora of British Columbia

Ecology

Ecological Framework for Triteleia hyacinthina

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

Minimum

Average

Maximum

Elevation (metres) 31 113 382
Slope Gradient (%) 0 32 119
Aspect (degrees)
[0 - N; 90 - E; 180 - S; 270 - W]
19 178 360
Soil Moisture Regime (SMR)
[0 - very xeric; 4 - mesic;
8 - hydric]
0 1 3
Modal Nutrient Regime
Class
D
Number of field plots
 species was recorded in:
78
Modal BEC Zone Class
CDF
All BEC Zones (# of stations/zone) species was recorded in: CDF(21), CWH(1)

Climate

The climate type for this species, as reported in the: "British Columbia plant species codes and selected attributes. Version 6 Database" (Meidinger et al. 2008), is not evaluated, unknown or variable.

Synonyms and Alternate Names

Brodiaea dissimulata M. Peck
Brodiaea hyacinthina (Lindl.) Baker
Brodiaea hyacinthina var. lactea Baker
Hesperoscordum hyacinthinum Lindl.

Taxonomic and Nomenclatural Links

Additional Photo Sources

Related Databases

General References