Rosaceae
Pennsylvania hawthorn
Crataegus pennsylvanica
- Family
- Rosaceae
- Genus
- Crataegus
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Common names
By language (2)
- Chinese
- 宾州山楂
- English
- Pennsylvania hawthorn
Synonyms
- Crataegus albicans var. tatnalliana (Sarg.) Farw.
- Crataegus polita var. tatnalliana (Sarg.) Eggl.
- Crataegus tatnalliana Sarg.
Characteristics
- Growth habit
- Shrub, Tree
- Lifespan
- Perennial
- In the US and Canada
- Lower 48 states: native
Photos
Photo: Nadiatalent, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Nadiatalent, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Nadiatalent, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Nadiatalent, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Nadiatalent, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0, from Wikimedia Commons
More in Crataegus
- MedlarCrataegus germanicaRosaceae
- Common hawthornCrataegus monogynaRosaceae
- Midland hawthornCrataegus laevigataRosaceae
- AzaroleCrataegus azarolusRosaceae
- Chinese hawCrataegus pinnatifidaRosaceae
- Calycine hawthornCrataegus rhipidophyllaRosaceae
- Redhaw hawthornCrataegus sanguineaRosaceae
- Cockspur hawthornCrataegus crus-galliRosaceae
- Crataegus orientalisRosaceae
- Manzanita tejocoteraCrataegus mexicanaRosaceae
- Hungarian thornCrataegus nigraRosaceae
- Crataegus ambiguaRosaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.