Photo: Chaleb96 — CC BY-SA 4.0 · source
Survives zone 4 through 8
Harvest calendar
Best planted in early spring after your last frost, or in fall before the ground freezes, depending on your climate.
A true wild huckleberry of high Cascade meadows, foraged rather than farmed — described by foragers as sugary sweet with a notably rich aroma when fully ripe.
- Hardiness
- Zone 4–8
- Habit
- Shrub
- Edible part
- Fruit
- Ripens
- July–Sept
- Mature size
- Low spreading deciduous shrub 10–40 cm, forming mats
- Light
- Partial to full sun
- Soil pH
- 4.0–5.5 — ⚠ STRICTLY ACID-LOVING (calcifuge). Will die on alkaline soil; use ericaceous compost + rainwater
- Environment
- Montane
- Native range
- British Columbia south through the Cascade Range of Washington and Oregon to the Klamath Mountains and northern Sierra Nevada in California, with isolated populations in eastern Idaho.
- Status
- Wild
- Years to fruit
- 2–3 yrs
- Growth speed
- Slow
- Spacing
- 45 cm (18 in) apart — about 4.9 per m² (4.6 per 10 sq ft)
- Leaf shape
- Thin, oval leaves 1.5–5 cm, mostly smooth-margined, occasionally toothed near the tip.
- Root system
- Rhizomatous and spreading, forming a dense, matted root system; stems root wherever their nodes touch moist ground, from small clumps to extensive colonies.
- Fruit description
- Waxy blue or reddish berries just over 1 cm wide with a powdery bloom; sugary sweet with a rich, complex aroma when fully ripe.
- Propagation
- Seed (sow late winter under glass in a lime-free mix, cold-stratify up to 3 months) or half-ripe cuttings with a heel taken in August, though both are reported as slow and inconsistent; layering in late summer or spring is an alternative.
- Pollination
- Self-fertile, better with a 2nd cultivar
The edible parts listed above are a starting point, not a field guide. Identify a plant with certainty — ideally against a local authority — before eating any part of it, and read the full disclaimer. Spotted something wrong? Report it.
Growing guide
How it spreads. Low, rhizomatous and mat-forming — stems root where they touch moist ground, spreading into expansive colonies in alpine and subalpine meadows.
Growing tips. A true wild huckleberry of Pacific Northwest alpine and subalpine meadows (600–2,000 m), relying on snow cover for winter insulation through its short 3–4 month growing season — not commercially cultivated. Research at the University of Idaho/WSU found it and V. membranaceum are richer in aromatic flavor compounds than domesticated blueberries.
Grow journal
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