Kiefern, commonly known as pines, are evergreen trees belonging to the family Pinaceae. They are characterized by their needle-like leaves and cones, which contain seeds. Kiefern are found in various regions around the world, thriving in diverse climates, from cold mountains to warm coastal areas. These trees play a vital role in their ecosystems, providing habitat and food for wildlife. Kiefern wood is valued for its strength and versatility, making it a popular choice in construction and furniture making. Additionally, they are often used in reforestation efforts due to their resilience and ability to grow in poor soil conditions.