Pines are mostly native trees of the Northern Hemisphere. In North America, with highest diversity in Mexico and California. Pines are evergreen plants and also produce resinous. The bark of most pine trees is thick and flaky. The shoots are produced in regular inflorescences, which in fact are a very tight spiral resembling a ring of shoots that come from the same point. As it is a native plant of the northern hemisphere, it occurs in large quantities forming dense forests. many pine forests have been found in the southern colonies of the united states.
Swamps were also found in the southern colonies of the United States. The Swamp is a type of ecosystem consisting of partially or fully flooded plains, covered with very dense vegetation and a soil with large amounts of decaying vegetation. It usually forms in areas where there is no river network capable of discharging all the water accumulated by rainfall.
