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Rocky Mountain Upright Juniper 'Grey Gleam'
Juniperus scopulorum 'Gray Gleam'
A slow-growing, silvery-gray columnar evergreen for striking vertical accents.
- Plant Type
- Conifer Trees
- Width
- 7 Ft.
- Height
- 15-20 Ft.
- USDA hardiness zone
- 4 - 7
- Sun requirements
- Full Sun
- Design image count
- 7
Design images (7)







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Create design onlineAbout Rocky Mountain Upright Juniper 'Grey Gleam'
Juniperus scopulorum 'Gray Gleam' is a slow-growing evergreen conifer with dense, silvery-gray foliage that becomes more pronounced in winter. It forms an upright to conical shrub suited to a sunny site where its mature scale can be accommodated.
## Form and landscape use
Oregon State University describes this cultivar as reaching 15–20 feet tall and about 7 feet wide, with a dense habit. Its stature suits a vertical accent, screen, or structural evergreen planting; allow room for its eventual height rather than treating it as a small foundation shrub. The cultivar was selected in Colorado in 1944 and received U.S. Plant Patent 848 in 1949, according to the [Oregon State University cultivar profile](https://landscapeplants.oregonstate.edu/plants/juniperus-scopulorum-gray-gleam).
## Growing conditions
Plant in full sun. Once established, this cultivar needs little additional water, but young plants should be watered while establishing. The university profile lists USDA hardiness zone 4; local exposure and winter conditions can affect performance.
## Maintenance
Give the plant space to retain its natural upright-to-conical form. Remove dead or damaged branches as needed; routine shaping is generally unnecessary for a naturally structured conifer.