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Plumleaf hawthorn

Crataegus persimilis

Also called Broad Leaved Cockspurthorn, Broad Leaved Cockspur Thorn, Broadleaf Cockspurthorn, Plum Leaved Hawthorn

Plumleaf hawthorn
Photo: peganum from Small Dole, England, CC BY-SA 2.0

Plumleaf hawthorn is a small, dome-shaped tree native to eastern North America, grown mainly for its showy autumn colour and dense form. It is a likely natural hybrid and is widely planted as an ornamental, especially in Europe; the 'Prunifolia' cultivar is the one most often grown.

Family
Rosaceae (Rose family)
Grows as
Tree
Light
Full sun, Part shade
Water
Water regularly while establishing, then once established it tolerates typical garden rainfall with occasional deep watering in dry spells.
Soil
Adaptable; tolerates a range of soils, preferring moist, well-drained loam.
Temperature
Hardy to cold winters; native range is temperate, so protect young trees from extreme cold and drought.
How easy
Easy
Native range
SE. Canada to NE. & EC. U.S.A.
Climate
temperate

About

Crataegus persimilis is a species of hawthorn, known by the common names plumleaf hawthorn and broad-leaved cockspur thorn, native to southern Ontario, Canada, and the US states of New York, Pennsylvania, Ohio, Kentucky, West Virginia, and Virginia. It is widely cultivated, particularly in Europe, as an ornamental. Its sporadic distribution in its natural range and certain of its morphological characters leads authorities to consider it a probable naturally occurring hybrid, with its most likely parents being Crataegus succulenta (fleshy hawthorn) and Crataegus crus-galli (cockspur hawthorn). At least some specimens of this taxon are tetraploid. Some populations may be self-perpetuating by seed. The 'Prunifolia' cultivar is considered one of the top five trees for smaller gardens.

Uses

The C. persimilis cultivar 'Prunifolia' is used as a street tree, and is often used in gardens as an ornamental, especially for its spectacular autumn display. It is dense enough to use as a hedge or windbreak.

Other Crataegus plants

Azarole · Cockspur hawthorn · Harbison's hawthorn · Various Leaved Hawthorn · Midland Hawthorn · Manzanita tejocotera · Downy hawthorn · Hawthorn · Glossy hawthorn · Washington hawthorn · Chinese haw · Dzhungarskei Hawthorn

Text excerpted from the Wikipedia article Crataegus persimilis 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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