Not the plant you're looking for? Search over 300,000 plants

Crataegus calpodendron

American blackthorn

Other common names
black thorn
pear thorn
see morepear-leaved thorn
sugar hawthorn
Synonyms
Crataegus tomentosa
Botanical details
Family
Rosaceae
Native to GB / Ireland
No
Genus

Crataegus

Genus description

Crataegus are deciduous trees and shrubs, usually with spiny branches, lobed or toothed leaves, and clusters of creamy-white flowers followed by red or black fruits. Some have fine autumn colour

Name status

Correct

Get involved

The RHS is the UK’s gardening charity, helping people and plants to grow - nurturing a healthier, happier world, one person and one plant at a time.