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

Vaccinium parvifolium Sm.
red huckleberry
Ericaceae (Heath Family)

Introduction to Vascular Plants

© Rosemary Taylor  Email the photographer   (Photo ID #29377)


Distribution of Vaccinium parvifolium
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Species Information

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Illustration SourceThe Illustrated Flora of BC

General:
Erect shrub; stems 1-4 m tall, bright green, very prominently angled, glabrous or minutely hairy when young.
Leaves:
Alternate, deciduous (often some persistent), oval to oblong-elliptic, 0.9-3 cm long, 0.4-1.6 cm wide, entire, glabrous to minutely hairy, tips usually rounded; juvenile leaves persistent, dark green, finely toothed.
Flowers:
Solitary in leaf axils; flower stalks 2-8 mm long; corollas yellowish-pink, waxy, broadly bell- to urn-shaped, 4-5 mm long; calyces shallowly lobed, the lobes persistent in fruit; filaments glabrous; anthers with prominent spreading awns, the apical pore-bearing tubes short.
Fruits:
Berries, globe-shaped, 6-10 mm wide, bright red; edible, often tart.

SourceThe Illustrated Flora of British Columbia

USDA Flower Colour:
White
USDA Blooming Period:
Spring
USDA Fruit/Seed characteristics:
Colour: Red
Present over the Summer
Source:  The USDA

Ecology

Ecological Framework for Vaccinium parvifolium

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, 2008)

Site Information
Value / Class

Average

Minimum

Maximum

Elevation (metres)
304 0 1820
Slope Gradient (%)
27.6 0 200

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

229.5 0 360
Soil Moisture Regime (SMR)
[0 - very xeric; 4 - mesic;
8 - hydric]
4.0 0 9
Modal Nutrient Regime
Class
Medium
Number of field plots
 species was recorded in:
3079
Modal BEC Zone Class
CWH

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

AT(26), BWBS(3), CDF(5), CWH(2586), ESSF(15), ICH(79), IDF(18), MH(151), MS(2), SBS(17)

Ecological Indicator Information

A shade-tolerant, submontane to subalpine, Western North American deciduous shrub distributed more in the Pacific than the Cordilleran region. Occurs in cool mesothermal climates on nitrogen-poor soils; its occurrence decreases with increasing elevation and continentality.

SourceIndicator Plants of Coastal British Columbia (Information applies to coastal locations only)

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 cool mesothermal.

Habitat / Range

Dry to moist forests and on decaying wood in the lowland and montane zones; common in W BC, mainly west of the Coast-Cascade Mountains, infrequent in SE BC; N to SE AK and S to CA.

SourceThe Illustrated Flora of BC

Taxonomic and Nomenclatural Links

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