Longleaf pine (Pinus palustris)

In its initial development phase, lasting 5-12 years, a longleaf pine resembles a grass-like clump rather than a typical tree. This phase, known as the "grass stage," allows the tree to survive wildfires as its growth bud remains protected at ground level. The longleaf pine takes about 100-150 years to reach full maturity and can live up to 500 years. Its dark green, needle-like leaves are distinctive, often twisted, and measure 20 to 46 cm in length.