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Prunus ×hillieri

Prunus ×hillieri is a hybrid flowering cherry, a cross between Fuji cherry and hill cherry, best known through the columnar cultivar 'Spire', which is widely grown as a street and garden tree for its pink spring blossom. Give it full sun and well-drained soil.

Family
Rosaceae (Rose family)
Grows as
Tree
Light
Full sun, Part shade
Water
Water deeply during dry spells in the first few years, then let the soil dry slightly between waterings.
Soil
Well-drained, fertile loam; tolerates a range of soil types.
Temperature
Hardy in temperate climates; protect young trees from severe cold and drying winds.
How easy
Easy
Safety
Toxic: Leaves, bark, seeds and fruit stones of cherries contain cyanogenic glycosides that can release cyanide if chewed or crushed.. Toxic to cats and dogs (ASPCA).
Edible
Yes, some parts

About

Prunus × hillieri is the result of a cross between Prunus incisa (Fuji cherry) and Prunus sargentii (hill cherry). The most famous cultivar is 'Spire', which was developed from a sport discovered growing in Hillier and Sons nursery of Winchester. Growing to 10 m (33 ft), with at most a 7 m (23 ft) spread, 'Spire's columnar growth form and pink flowers make it quite useful in particular landscaping applications. It is regularly used as a street tree. In 1993 'Spire' won the Royal Horticultural Society's Award of Garden Merit.

Other Prunus plants

Prunus adenopoda · Red stinkwood · Prunus aitchisonii · Alabama cherry · Prunus alaica · Allegheny plum · American plum · Prunus amplifolia · Almond · Desert peach · Chickasaw plum · Prunus annularis

Text excerpted from the Wikipedia article Prunus × hillieri 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.

Pet safety from the ASPCA toxic and non-toxic plant lists.

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