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Harmless🍽️ Edible💊 Medicinal

🫐 Wild lowbush blueberry / wild blueberry

Vaccinium angustifolium · Éricacées

🍁 North America🌲 Boreal
🧠 To remember it"Small and wild, but twice as sweet" — its modest size hides a higher concentration of sugars and aromas than cultivated blueberries.
Wild lowbush blueberry / wild blueberry — Vaccinium angustifolium

🔍 Identify it without mistakes

Small, low-growing shrub forming dense carpets via spreading rhizomes, with slender, finely toothed leaves turning bright red in autumn. Small bell-shaped pinkish-white flowers in spring, followed by bluish-purple berries covered in a fine waxy bloom, borne in small clusters — significantly smaller than the cultivated highbush blueberry.

  1. low shrub (rarely taller than 40 cm), forming dense colonies via rhizomes
  2. slender, finely toothed leaves turning vivid red in autumn
  3. bluish-purple berries with waxy bloom, growing in small clusters
  4. bell-shaped pinkish-white flowers in spring
Size10-40 cm
Floweringmai-juin, baies mûres juillet-août
Habitatforest clearings, burned areas, clear-cuts, rocky summits, peat bogs, acidic soils, from Quebec and New England to the Appalachians and the northern boreal region

⚠️ Not to be confused with

Buckthorn (European buckthorn) (Rhamnus cathartica)faible — strong laxative effect, nausea and vomiting if consumed in quantity; shrub growing in the same clearings and overgrown land as wild blueberry

To tell them apart: the blueberry berry has a small five-pointed starry crown at its tip (remnant of the calyx), which buckthorn lacks; wild blueberry is a low subshrub (rarely over 40 cm) with finely toothed leaves turning red in autumn, whereas buckthorn is a taller shrub with entire or finely serrated leaves, never forming low carpets

🍽️ Eating it

Partsfruit mûr
Seasonjuillet-août
Tastesweet and aromatic, with a much more concentrated flavor than cultivated highbush blueberries, due to its smaller leaf surface area and slower growth cycle

Preparation : eat raw, fresh, dried, or frozen for winter; works in all classic blueberry recipes (pies, jams, syrups)

57kcalEnergy
0.7gProtein
0.3gFat
14.5gCarbs
9.7mgVitamin C
0.3mgIron
6mgCalcium

USDA FoodData Central, raw blueberries, per 100 g (generic Vaccinium values, without distinguishing cultivated from wild in the reference table)

💊 Healing with it

leaves infused as tea are traditionally used for mild digestive issues; anthocyanins in the fruit are studied for their antioxidant properties and potential benefits for cardiovascular health and vision

Level of evidence : limited studies — North American nutritional literature on Vaccinium anthocyanins

⚠️ no notable toxicity; consuming leaves in large quantities over long periods is discouraged as a precaution (tannins)

🪓 Other bushcraft uses

  • major commercial harvest in Quebec (Lac-Saint-Jean) and the Maritimes, where wild blueberry fields are still managed by periodic controlled burning to stimulate production—an agroforestry practice inherited from Indigenous land management techniques
Sources (3)

No entry replaces a certain identification in the field, or medical advice. When in doubt: don't eat it. If ingestion is suspected: poison control or 112/911.