红松, also known as Korean pine or Pinus koraiensis, is a species of pine tree native to East Asia, particularly found in regions of China, Korea, and Russia. It is characterized by its tall stature, straight trunk, and long needles, which typically grow in bundles of five. The tree is valued for its timber, which is used in construction and furniture making due to its strength and durability. In addition to its wood, 红松 produces edible seeds known as pine nuts, which are a popular ingredient in various cuisines. The tree also plays a significant role in local ecosystems, providing habitat for wildlife and contributing to soil stability. Its aesthetic appeal makes it a favored choice for landscaping and reforestation projects.