Pinus glabra
| Spruce pine | |
|---|---|
.jpg)
| |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Gymnospermae |
| Division: | Pinophyta |
| Class: | Pinopsida |
| Order: | Pinales |
| Family: | Pinaceae |
| Genus: | Pinus |
| Subgenus: | P. subg. Pinus
|
| Section: | P. sect. Trifoliae
|
| Subsection: | P. subsect. Australes
|
| Species: | P. glabra
|
| Binomial name | |
| Pinus glabra | |
| |
| Natural range of Pinus glabra | |
Pinus glabra, the spruce pine, is a tree found on the coastal plains of the southern United States, from southern South Carolina south to northern Florida and west to southern Louisiana.
Description
This
cones are 4-to-6-centimetre-long (1.6 to 2.4 in), with weak prickles on the scales that are soon shed.[2]
Ecology
Pinus glabra differs markedly from most other pines in that it does not occur in largely pure pine forests, but is typically found as scattered trees in moist woodland habitats in mixed hardwood forest. To be able to compete successfully in such habitats, it has adapted to greater shade tolerance than most other pines.[3]
Gallery
-
Pinus glabra foliage and cone -
Bark of mature Pinus glabra -
Crown of mature Pinus glabra
References
- . Retrieved 11 November 2021.
- ISBN 978-1-4027-3875-3.
- ^ Kral, Robert (1993). "Pinus glabra". In Flora of North America Editorial Committee (ed.). Flora of North America North of Mexico (FNA). Vol. 2. New York and Oxford: Oxford University Press – via eFloras.org, Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
External links
Wikimedia Commons has media related to Pinus glabra.
- Farjon, A. (2013). "Pinus glabra". . Retrieved 11 November 2021.
- Kossuth, Susan V.; Michael, J. L. (1990). "Pinus glabra". In Burns, Russell M.; Honkala, Barbara H. (eds.). Conifers. Silvics of North America. Vol. 1. Washington, D.C.: United States Forest Service (USFS), United States Department of Agriculture (USDA) – via Southern Research Station.
- What Is A Cedar Pine: Tips On Planting Cedar Pine Hedges