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Northern mountain ash

Sorbus decora

Also called Showy Mountain Ash, Dogberry, Greenland Mountain Ash, Showy Rowan

Northern mountain ash
Photo: Hedwig Storch, CC BY-SA 3.0
Family
Rosaceae (Rose family)
Grows as
Tree, Shrub
Native range
Subarctic America to NC. & NE. U.S.A.
Climate
temperate

About

Sorbus decora, commonly known as the northern mountain ash, showy mountain-ash, Greenland mountain-ash, and dogberry, is a species of deciduous shrub or very small tree native to northeastern North America.

Where it grows

Sorbus decora occurs throughout the Laurentian Mixed Forest Province, the New England-Acadian forest region, the eastern Canadian boreal forests and Greenland. It cannot be found north of 62°15′N, which confines it the southern tip of Greenland, generally deeper up the western fjords, such as the Qinngua Valley.

Uses

It is often cultivated as an ornamental plant for its cold-hardiness, its attractive flowers, and its large clusters of small red berry-like pomes.

Other Sorbus plants

Mountain Ash · Alniaria folgneri · Alniaria yuana · Micromeles hemsleyi · Micromeles thibetica · Micromeles megalocarpa · American mountain-ash · Rowan · California mountain ash · Kashmir Rowan · Japanese Rowan · Sorbus discolor

Text excerpted from the Wikipedia article Sorbus decora by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

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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