Desert Upright Juniper

Utah juniper (Juniperus osteosperma) is an evergreen shrub or short-trunked tree native across the arid West. Its rounded crown, yellow-green scale foliage, and tolerance of dry, rocky sites reflect its adaptation to the Great Basin and surrounding drylands ([Oregon State University](https://landscapeplants.oregonstate.edu/plants/juniperus-osteosperma); [Utah State University Extension](https://extension.usu.edu/forestry/tree-identification/junipers/utah-juniper)). ## Landscape Use Oregon State University describes Utah juniper as typically 15–30 feet tall, with spreading to ascending branches and a full rounded crown. This long-lived, coarse-textured native suits large, dry landscapes and naturalistic plantings where its mature scale can be accommodated. The species is common in the Great Basin and occurs through much of the arid western United States. ## Growing Conditions Use full sun to light shade and well-drained soil. Oregon State lists USDA zone 3 and notes its association with dry, rocky soil and slopes; Utah State Extension describes its drought, cold, and heat tolerance and broad soil adaptability. Provide drainage and avoid frequent irrigation after establishment. The foliage is yellow-green rather than the blue-green associated with some other juniper species, and its small cones contain one or two seeds. ## Maintenance Water consistently while newly planted, then reduce watering as roots establish. Allow room for a naturally rounded crown and remove only damaged or obstructive branches. [Oregon State University](https://landscapeplants.oregonstate.edu/plants/juniperus-osteosperma)