Biology:Crataegus macrosperma
Crataegus macrosperma | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Rosales |
Family: | Rosaceae |
Genus: | Crataegus |
Section: | Crataegus sect. Coccineae |
Series: | Crataegus ser. Tenuifoliae |
Species: | C. macrosperma
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Binomial name | |
Crataegus macrosperma Ashe
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Crataegus macrosperma, the bigfruit hawthorn is a species of hawthorn native to most of the eastern United States and adjacent Canada, though uncommon at lower altitudes in the south. It is sometimes misidentified as C. flabellata.[1] It is one of the earliest hawthorns to bloom in spring.[2]
Description
It is a small tree with long straight thorns. It has white flowers that bloom during the spring that smell like dead fish, attracting midges that fertilize the flowers, resulting in edible reddish-orange fruits that appear during the fall.[3]
The most fruit will appear if grown in full sunlight. It tolerates clay soils, drought, and wind, but not salt air. Seed-grown trees will take 5–8 years before producing fruit, but grafted trees often have flowers by the third year.[3]
Ethnobotany
The fruit can be eaten raw or cooked. The leaves, berries, and flowers are used in medicine for cardiovascular health.[3]
References
- ↑ Phipps, J.B.; O’Kennon, R.J.; Lance, R.W. (2003). Hawthorns and medlars. Cambridge, U.K.: Royal Horticultural Society. ISBN 0881925918. https://archive.org/details/hawthornsmedlars00jame.
- ↑ Phipps, J.B. (2015), "Crataegus macrosperma Ashe, J. Elisha Mitchell Sci. Soc. 16: 73. 1900", in L. Brouillet; K. Gandhi; C.L. Howard et al., Magnoliophyta: Picramniaceae to Rosaceae, Flora of North America North of Mexico, 9, New York, Oxford: Oxford University Press, http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=250100127
- ↑ 3.0 3.1 3.2 "Crataegus macrosperma (Bigfruit Hawthorn, Fanleaf Hawthorn,, Hawthorn, Large Seeded Hawthorn, Thornapple) | North Carolina Extension Gardener Plant Toolbox". https://plants.ces.ncsu.edu/plants/crataegus-macrosperma/.
Wikidata ☰ Q5182572 entry
Original source: https://en.wikipedia.org/wiki/Crataegus macrosperma.
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