Acer nigrum
| Black maple | |
|---|---|
| |
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Sapindales |
| Family: | Sapindaceae |
| Genus: | Acer |
| Section: | Acer sect. Acer |
| Series: | Acer ser. Saccharodendron |
| Species: | A. nigrum
|
| Binomial name | |
| Acer nigrum | |
| |
| Acer nigrum natural range | |
| Synonyms | |
|
Acer saccharum subsp. nigrum | |
Acer nigrum, the black maple, is a species of maple closely related to A. saccharum (sugar maple), and treated by some authors as a subspecies of it, as Acer saccharum subsp. nigrum.[2][3]
Identification can be confusing due to the tendency of the two species to form hybrids. The simplest and most accurate method for distinguishing between the two trees is the generally three-lobed leaves of the black maple versus the generally five-lobed leaves of the sugar maple. The leaves of the black maple also tend to have a drooping appearance. Other differences that are not as pronounced include darker, more deeply grooved bark, slightly smaller seeds, a downy underside, and thicker petioles. Hybrids are intermediate in their characteristics.
Distribution
The geographic range of A. nigrum is slightly more limited than the sugar maple, encompassing much of the Midwestern United States, portions of the Eastern United States, and the southeast of Canada in southern Ontario.[4]
Description
The black maple's mature height ranges from 21 to 34 meters (70 to 110 feet).[5]
Uses
This species is used similarly to the A. saccharum, for timber as hard maple, for landscaping, and for maple syrup production.[citation needed]
See also
References
- ^ Barstow, M.; Crowley, D. (2017). "Acer nigrum". IUCN Red List of Threatened Species. 2017: e.T61961045A61961056. doi:10.2305/IUCN.UK.2017-3.RLTS.T61961045A61961056.en. Retrieved 13 November 2021.
- ^ NRCS. "Acer nigrum". PLANTS Database. United States Department of Agriculture (USDA).
- ^ "Acer saccharum subsp. nigrum". Germplasm Resources Information Network. Agricultural Research Service, United States Department of Agriculture. Retrieved 2017-12-20.
- ^ "Acer nigrum Range Map" (PDF). United States Geological Survey. Archived from the original (PDF) on 2008-05-09. Retrieved 2008-03-06.
- ^ "USDA Forest Service Guide to Black Maple". USDA Forest Service. Archived from the original on 2015-04-24. Retrieved 2014-08-24.
External links
See what we do next...
OR
By submitting your email or phone number, you're giving mschf permission to send you email and/or recurring marketing texts. Data rates may apply. Text stop to cancel, help for help.
Success: You're subscribed now !