白橡, or white oak, is a type of hardwood tree native to North America. It is known for its strong and durable wood, which is often used in furniture, flooring, and barrels for aging wine and whiskey. The tree can grow up to 100 feet tall and has a broad, rounded crown. The leaves of 白橡 are lobed and turn vibrant colors in the fall. This tree also produces acorns, which are an important food source for various wildlife, including squirrels and birds. Its resilience to pests and diseases makes it a popular choice for landscaping and reforestation efforts.