Loblolly pines are tall, evergreen trees native to the southeastern United States. They can grow up to 100 feet high and have a straight trunk with a broad crown. Their needles are long and slender, typically grouped in bundles of three. These trees thrive in warm, humid climates and are often found in wetlands and sandy soils. Loblolly pines are important for both the environment and the economy. They provide habitat for various wildlife species and are commonly used in the timber industry for lumber and paper production. Their fast growth rate makes them a popular choice for reforestation and land restoration projects.