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Low toxicity🍽️ Edible💊 Medicinal

🌲 Common Juniper

Juniperus communis · Cupressaceae

🌳 Temperate Europe🏔️ Mountains🌲 Boreal🫒 Mediterranean🍁 North America
🧠 To remember it“Juniper: the blue berries that flavor gin” — the waxy blue-black color immediately rules out the deadly red berries of the yew.
Common Juniper — Juniperus communis

🔍 Identify it without mistakes

Bushy shrub or small tree depending on altitude, with sharp prickly needles arranged in whorls of 3, marked with a characteristic white band on the upper surface. Fruits are small round blue-black to purplish berries covered with a waxy bloom, taking two to three years to fully ripen on the same plant (so you will find green and black berries simultaneously).

  1. sharp prickly needles in whorls of 3, white band on top
  2. round blue-black waxy berries, coexisting at different stages of maturity on the same plant
  3. characteristic resinous smell when crushed
  4. low bushy habit at high altitude, more tree-like in plains
  5. separate male and female plants (dioecious), only female plants bear berries
Size1-10 m depending on altitude and habit
FloweringApril-May
Habitatheaths, dry grasslands, open mountain undergrowth, limestone slopes, up to the subalpine level

⚠️ Not to be confused with

English Yew (DEADLY, red berries and not blue-black) (Taxus baccata)deadly for yew

To tell them apart: yew berries are bright red fleshy open arils, never blue-black nor powdery waxy, and its needles are flat, arranged in 2 rows, and not prickly in whorls of 3

Savin Juniper (toxic, in mountains) (Juniperus sabina)high (abortifacient and hepatotoxic essential oil in concentrated doses)

To tell them apart: savin juniper has scale-like leaves pressed against the twig (like a cypress) rather than free prickly needles in whorls of 3, and an unpleasant odor when crushed, unlike the pleasant resinous scent of common juniper

🍽️ Eating it

Partsripe berries (blue-black)
SeasonSeptember-November of the second or third year
Tasteresinous, peppery, slightly sweet at full maturity

Preparation : ripe berries used dried as a spice (sauerkraut, game, marinades) or to flavor spirits (gin gets its name directly from juniper, 'jenever' in Dutch), never consumed raw in large quantities

90kcalEnergy
1.4gProtein
2gFat
20gCarbs

approx, dried berry, spice and dietary supplement compilations

💊 Healing with it

berries traditionally used as a digestive aid (helps digest fatty meals) and mild diuretic; long-established culinary and medicinal use

Level of evidence : tradition (recognized by EMA/HMPC for traditional digestive use) — EMA/HMPC, community monograph Juniperi pseudo-fructus

⚠️ not recommended in case of kidney inflammation (the essential oil is kidney-irritating in high doses) as well as during pregnancy; never confuse with savin juniper, whose essential oil is toxic and abortifacient; safe for culinary use in normal amounts

🪓 Other bushcraft uses

  • wood traditionally used for smoking meats and fish (juniper smoking, Scandinavian and Alpine tradition)
  • branches burned for disinfectant fumigation in barns and rural homes before the modern era
  • direct origin of the name and flavor of gin
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.