English
Noun
longleaf pine (usually uncountable, plural longleaf pines)
- An important pine species of the southeastern US, Pinus palustris.
Hypernyms
- (Pinus palustris): southern yellow pine, SYP
References
longleaf pine on Wikipedia.Wikipedia 
Pinus palustris on Wikispecies.Wikispecies 
Category:Pinus palustris on Wikimedia Commons.Wikimedia Commons