https://wikimd.com/index.php?action=history&feed=atom&title=Longleaf_pineLongleaf pine - Revision history2026-04-05T10:48:22ZRevision history for this page on the wikiMediaWiki 1.44.2https://wikimd.com/index.php?title=Longleaf_pine&diff=5646916&oldid=prevPrab: CSV import2024-04-22T06:46:50Z<p>CSV import</p>
<p><b>New page</b></p><div>[[File:Pinus_palustris_UGA1.jpg|Pinus palustris UGA1|thumb]] [[File:Longleaf_pine_bark.jpg|Longleaf pine bark|thumb|left]] [[Image:Grassstage_8236.jpg|Grassstage 8236|thumb|left]] [[File:Timberpinesofsouth1896mohr_0038.jpg|Timberpinesofsouth1896mohr 0038|thumb]] [[Image:LongleafPine.jpg|LongleafPine|thumb]] [[File:Post-burn_longleaf_pine_saplings.jpg|Post-burn longleaf pine saplings|thumb]] '''Longleaf Pine''' (''Pinus palustris'') is a species of [[pine]] native to the southeastern United States, from eastern Texas to Florida, and north to southeastern Virginia. This tree is known for its long needles, which can be up to 18 inches in length, and for its large, robust cones. Longleaf pine forests are a critically important ecosystem, providing habitat for a wide variety of wildlife, including several endangered species. The longleaf pine ecosystem is one of the most biodiverse in North America, but it has been dramatically reduced in size due to logging, land conversion, and fire suppression.<br />
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== Description ==<br />
The Longleaf Pine can reach heights of 100 to 120 feet and a diameter of 2.5 feet. It has a straight trunk with a very high crown of foliage, making it a dominant tree in its ecosystem. The bark is thick, scaly, and reddish-brown. The long, slender needles are grouped in bundles of three and can be 8 to 18 inches long. The cones are also large, measuring 6 to 10 inches in length.<br />
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== Ecology ==<br />
Longleaf Pine forests are adapted to a fire ecology, with natural wildfires occurring every 1 to 10 years. These fires are essential for the regeneration of the species, as they clear out competing vegetation and release seeds from the cones. The Longleaf Pine is also known for its long lifespan, with some trees living over 300 years. This ecosystem supports a variety of plant and animal species, including the [[Red-cockaded Woodpecker]], [[Gopher Tortoise]], and numerous species of plants that are found nowhere else.<br />
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== Conservation ==<br />
The Longleaf Pine ecosystem has been reduced to less than 5% of its original area due to extensive logging in the 19th and 20th centuries, land conversion for agriculture and urban development, and suppression of natural fires. Conservation efforts are underway to restore these forests through controlled burns, planting of Longleaf Pine, and protection of existing forests. These efforts are critical for the survival of many species that depend on this habitat.<br />
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== Uses ==<br />
Historically, Longleaf Pine was a significant source of timber, tar, pitch, and turpentine, which were important naval stores for shipbuilding and maintenance. Today, it is valued for its wood, which is used in construction due to its strength, resistance to rot and insects, and its aesthetic qualities.<br />
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== See Also ==<br />
* [[Pine]]<br />
* [[Fire ecology]]<br />
* [[Conservation biology]]<br />
* [[Endangered species]]<br />
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[[Category:Trees of the Southeastern United States]]<br />
[[Category:Pinus]]<br />
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