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Juniperus utahensis
Common Name Utah Juniper (Utah Cedar)

Description

This low growing tree can have a single stem or multiple branches arising from the ground. Utah juniper generally does not grow much larger than 4 meters. It bears scale-like foliage characteristic of junipers.

Range

Occurs in the southwest, west to California and north into Idaho. It has a wide range of habitats, from riparian zones to warm desert settings. Elevation: 3,000-8,000 feet.

Culture

Prefers dry, rocky soils.

Value

Utah juniper is that tenacious evergreen that weathers the hottest, driest areas of the Mountain West that can support any kind of tree. The smallish, squat form and off-color light green foliage don't win it a lot of ornamental brownie points. However, for a solid, evergreen backdrop in a low-water landscape that needs absolutely no water or attention, it works very well.

Propagation

Easiest to buy from a nursery, but can be sown from seeds. To start indoors use a warm treatment of 60 to 90 days. For best results have alternating temperatures (a simulation of day and night) of about 55 to 60 degrees night and 75 to 85 day temperatures. Follow this with a cold treatment for 60 to 120 days. Seed will germinate sporadically over a period of one to 5 seasons depending on the seed lot, its origin and climactic condition of the year it was collected. Seedlings may be pricked out and planted as they germinate in the cold treatment. Only start outdoors if you don't mind waiting. Place seed in the desired location and incorporate 1" of sand to the soil. Place seed and cover with ¼" of soil. Watch for plants the following spring and several seasons to follow. Seed may lay dormant for many, many years.