Araucaria araucana, commonly known as the monkey puzzle tree, is a conifer native to the southern Andes in Chile and Argentina. It is characterized by its distinctive, spiky leaves and can grow up to 50 meters tall. The tree produces large, edible seeds known as piñones, which are a traditional food source for local indigenous peoples. The monkey puzzle tree is also valued for its unique appearance and is often used in ornamental landscaping. It thrives in well-drained soils and can tolerate a range of climates, making it a popular choice in gardens around the world.