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Alligator Juniper

Juniperus deppeana

Also called Checkerbark Juniper, Checker Bark Juniper, Mountain Cedar, Thickbark Juniper

Alligator Juniper
Photo: cogdogblog on Flickr, CC BY 2.0

Alligator juniper is a small to medium conifer tree known for its checkered, alligator-skin-like bark, native to dry mountain slopes from Arizona and New Mexico to western Texas and northern Mexico. It is grown mainly as a drought-tolerant landscape or wildlife tree and needs full sun and very good drainage.

Family
Cupressaceae (Cypress family)
Grows as
Tree
Light
Full sun
Water
Water deeply but infrequently once established; let the soil dry out between waterings.
Soil
Well-drained, gritty or rocky soil; tolerates alkaline and poor soils.
Temperature
Hardy to about -20 °C; protect young trees from prolonged freezing and waterlogging.
How easy
Easy
Native range
Arizona to W. Texas and Mexico
Climate
desert or dry shrubland

About

Juniperus deppeana (alligator juniper or checkerbark juniper) is a small to medium-sized tree reaching 10–15 metres (33–49 feet) in height. It is native to central and northern Mexico and the southwestern United States.

Where it grows

It is native to central and northern Mexico (from Oaxaca northward) and the southwestern United States (Arizona, New Mexico, western Texas). It grows at moderate elevations of 750–2,700 m (2,460–8,860 ft) on dry soils.

Uses

Berries from alligator juniper growing in the Davis Mountains of West Texas are used to flavor gin, including one produced by WildGins Co. in Austin, Texas.

Other Juniperus plants

California Juniper · Canary Islands Juniper · Chinese Juniper · Common 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 deppeana 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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