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The longleaf pine is a pine species native to the Southeastern United States, found along the coastal plain from East Texas to southern Virginia, extending into northern and central Florida. In this area it is also known as "yellow pine" or "long leaf yellow pine", although it is properly just one out of a number of species termed yellow pine. It reaches a height of 30–35 m (98–115 ft) and a diameter of 0.7 m (28 in). In the past, before extensive logging, they reportedly grew to 47 m (154 ft) with a diameter of 1.2 m (47 in). The tree is a cultural symbol of the Southern United States, being the official state tree of Alabama. Contrary to popular belief, this particular species of pine is not officially the state tree of North Carolina.
Sarracenia is a genus comprising 8 to 11 species of North American pitcher plants, commonly called trumpet pitchers. The genus belongs to the family Sarraceniaceae, which also contain the closely allied genera Darlingtonia and Heliamphora.
Flatwoods, pineywoods, pine savannas and longleaf pine-wiregrass ecosystem are terms that refer to an ecological community in the southeastern coastal plain of North America. Flatwoods are an ecosystem maintained by wildfire or prescribed fire and are dominated by longleaf pine, and slash pine in the tree canopy and saw palmetto, gallberry and other flammable evergreen shrubs in the understory, along with a high diversity of herb species. It was once one of the dominant ecosystem types of southeastern North America. Although grasses and pines are characteristic of this system, the precise composition changes from west to east, that is, from Texas to Florida. In Louisiana, savannas even differ between the east and west side of the Mississippi River. The key factor maintaining this habitat type is recurring fire. Without fire, the habitat is eventually invaded by other species of woody plants.
The Big Thicket is the name given to a somewhat imprecise region of a heavily forested area of Southeast Texas in the United States. This area represents a portion of the mixed pine-hardwood forests of the Southeast US. The National Park Service established the Big Thicket National Preserve (BTNP) within the region in 1974 and it is recognized as a biosphere reserve by UNESCO. Although the diversity of animals in the area is high, with over 500 vertebrates, it is the complex mosaic of ecosystems and plant diversity that is particularly remarkable. Biologists have identified at least eight, and up to eleven, ecosystems in the Big Thicket area. More than 160 species of trees and shrubs, 800 herbs and vines, and 340 types of grasses are known to occur in the Big Thicket, and estimates as high as over 1000 flowering plant species and 200 trees and shrubs have been made, plus ferns, carnivorous plants, and more. The Big Thicket has historically been the most dense forest region in what is now Texas.
The Sandhills or Carolina Sandhills is a 10-35 mi wide physiographic region within the U.S. Atlantic Coastal Plain province, along the updip (inland) margin of this province in the States of North Carolina, South Carolina, and Georgia. The extent of the Carolina Sandhills is shown in maps of the ecoregions of North Carolina, South Carolina, and Georgia.
The Arboretum of the University of Central Florida is located on the main campus of the University of Central Florida in Orlando, Florida, United States. Covering 80 acres (320,000 m2), it contains more than 600 species of plants, including more than 100 bromeliads, in cultivated gardens.
The Donald E. Davis Arboretum, in Auburn, Alabama, United States, is a public native plants museum, and botanical arboretum with educational facilities, event spaces, and a conservation program. Its grounds, covering 13.5 acres of Auburn University's campus, include cataloged living collections of associated tree and plant communities representative of Alabama's ecosystems, among which is mixed oak forest, carnivorous bog, and longleaf pine savanna. The living collections include more than 1,000 plant types, including 500 different plant species, with over 3,000 cataloged specimens. The Arboretum contains over a mile (2 km) of interwoven walking trails that meander through various southeastern biotopes.
De Soto National Forest, named for 16th-century Spanish explorer Hernando de Soto, is 518,587 acres of pine forests in southern Mississippi. It is one of the most important protected areas for the biological diversity of the Gulf Coast ecoregion of North America.
Sarracenia oreophila, also known as the green pitcherplant, is a carnivorous plant in the genus Sarracenia. It has highly modified leaves in the form of pitchers that act as pitfall traps for prey. The narrow pitcher leaves are tapered tubes that rise up to 75 centimetres (30 in) from the ground, with a mouth 6 to 10 centimetres in circumference Like all the Sarracenia, it is native to North America. Sarracenia oreophila is the most endangered of all Sarracenia species, its range limited to a handful of sites in northern Alabama, North Carolina, Georgia, and—historically—Tennessee.
A pocosin is a type of palustrine wetland with deep, acidic, sandy, peat soils. Groundwater saturates the soil except during brief seasonal dry spells and during prolonged droughts. Pocosin soils are nutrient-deficient (oligotrophic), especially in phosphorus.
Sarracenia leucophylla, also known as the crimson pitcherplant, purple trumpet-leaf or white pitcherplant, is a carnivorous plant in the genus Sarracenia.
A wet meadow is a type of wetland with soils that are saturated for part or all of the growing season which prevents the growth of trees and brush. Debate exists whether a wet meadow is a type of marsh or a completely separate type of wetland. Wet prairies and wet savannas are hydrologically similar.
The Louisiana pine snake is a species of large, non-venomous, constrictor in the family Colubridae. This powerful snake is notable because of its large eggs and small clutch sizes. The Louisiana pine snake is indigenous to west-central Louisiana and East Texas, where it relies strongly on Baird's pocket gophers for its burrow system and as a food source. The Louisiana pine snake is rarely seen in the wild, and is considered to be one of the rarest snakes in North America. The demise of the species is due to its low fecundity coupled with the extensive loss of suitable habitat - the longleaf pine savannas in the Gulf coastal plain of the southeastern United States. Management activities are being conducted to promote the species' recovery.
Cherry Orchard Bog Natural Area Preserve is a 354-acre (143 ha) Natural Area Preserve located in Sussex and Prince George counties, Virginia. The preserve is owned and maintained by the Virginia Department of Conservation and Recreation (DCR). It does not include improvements for public access, and visitors must make arrangements with a state-employed land steward prior to visiting. The preserve is located along the right of way for a power line, receiving acidic, low-nutrient groundwater.
Lysimachia asperulifolia is a rare species of flowering plant in the Primulaceae known by the common name rough-leaved loosestrife and roughleaf yellow loosestrife. It is endemic to the Atlantic coastal plain in North Carolina and northern South Carolina in the United States, where there are 64 known populations. It is a federally listed endangered species of the United States.
Sweetbay Bogs Preserve was established in 1989 by the Mississippi Chapter of the Nature Conservancy. Located in the western portion of Stone County, Mississippi, the property contains a classic example of a hillside seepage bog which the Conservancy designated as Sweetbay Bogs Preserve because of the multitude of sweetbay trees that occupy the site. The Preserve contains 194 acres near Red Creek, within the Pascagoula River watershed.
The Longleaf pine Ecosystem is a climax savanna habitat found within the Southern United States; it includes many rare plant and animal species, and is one of the most biodiverse in North America. Once the largest ecosystem in North America, it now occupies less than a quarter of the original range. Degradation of the ecosystem is partially due to excessive timber harvesting, urbanization, and fire exclusion. Although the ecosystem is heavily fragmented at present, it still carries a great diversity of plant and animal species, many of which are endemic. A range of techniques, including planting longleaf pine seedlings, introducing prescribed burning regimens, managing native ground cover, and controlling invasive species within the ecosystem, are used in attempting to preserve this threatened ecosystem.
Sarracenia jonesii is a species of pitcher plant endemic to seepage bogs in the appalachian mountains of North Carolina and South Carolina. It is currently only found in ten locations: 4 in North Carolina and 6 in South Carolina. S. jonesii is listed as endangered by the US federal government.
References
- ↑ Meadowview Biological Research Station. Introduction. Accessed online: 22 January 2009.
- ↑ Sheridan, Philip M. and Karowe, David N. (2000). Inbreeding, outbreeding, and heterosis in the yellow pitcher plant, Sarracenia flava (Sarraceniaceae), in Virginia. American Journal of Botany, 87(11): 1628-1633.
- ↑ Meadowview Biological Research Station. Restore Virginia's Longleaf Pine-Pitcher Plant Ecosystem at Joseph Pines Preserve. Accessed online: 4 December 2007.
- ↑ "The Joseph Pines Preserve Expands! : The Sussex County, VA Preserve Adds 131 Acres" (PDF). Pitcherplant.org. Retrieved 2016-03-02.
- ↑ "Meadowview Biological Research Station | Preserving and Restoring Pitcher Plant Bogs". Pitcherplant.org. Retrieved 2016-03-02.
- ↑ "Sussex County, Virginia - Property Values". Sussexcountyproperty.com. Retrieved 2016-03-02.
- ↑ Meadowview Biological Research Station. Reintroduction of Endangered Pitcher Plant to North Carolina Archived 2008-09-29 at the Wayback Machine . Accessed online: 4 December 2007.
- ↑ Meadowview Biological Research Station. (2007). March 2007 Newsletter Archived 2008-07-25 at the Wayback Machine . Accessed online: 4 December 2007.
