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Common Juniper

Juniperus communis

Also called Juniper, Ground Juniper, Mountain juniper, Dwarf Juniper, Malchangel, Prostrate Juniper, Low Juniper

Common Juniper
Photo: Rasbak at Dutch Wikipedia, CC BY-SA 3.0

Common juniper is a hardy evergreen conifer that grows as a tall shrub or small tree, or as a low spreading mat in exposed places. Grow it in full sun in well-drained soil; male and female plants are separate, so you need both for berries.

Family
Cupressaceae (Cypress family)
Grows as
Tree, Shrub
Light
Full sun
Water
Water young plants regularly until established, then allow soil to dry between waterings.
Soil
Well-drained, sandy or gritty soil; tolerates poor and alkaline soils.
Temperature
Very cold hardy, tolerating well below -20 °C; avoid prolonged heat above about 35 °C.
How easy
Easy
Safety
Mildly toxic: Needles and unripe berries can cause stomach upset and, in larger amounts, kidney irritation; pregnant women should avoid juniper oil and large amounts.
Edible
Yes, some parts
Native range
Subarctic & Temp. Northern Hemisphere
Climate
temperate

About

Juniperus communis, the common juniper, is a species of small tree or shrub in the cypress family Cupressaceae. An evergreen conifer, it has the largest geographical range of any woody plant, with a Holarctic distribution throughout the cool temperate Northern Hemisphere.

How to grow it

Juniperus communis is cultivated in the horticulture trade and used as an evergreen ornamental shrub in gardens. The following cultivars gained the Royal Horticultural Society's Award of Garden Merit in 1993:

Juniperus communis 'Compressa'

Where it grows

The species has the largest geographical range of any woody plant, with a circumpolar distribution throughout the cool temperate Northern Hemisphere from the Arctic south in mountains to around 30°N latitude in North America, Europe and Asia. Relict populations can be found in the Atlas Mountains of Africa.

Other Juniperus plants

California Juniper · Canary Islands Juniper · Chinese Juniper · Alligator Juniper · One-seed Juniper · Western Juniper · African Juniper · Creeping Juniper · Drooping Juniper · Temple Juniper · Rocky Mountain Juniper · Flaky Juniper

Text excerpted from the Wikipedia article Juniperus communis by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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