Sassafras tzumu, commonly known as Chinese sassafras or Cha mu, is a captivating deciduous tree indigenous to the lush forests of southern China and Vietnam. This tree graces elevations ranging from 100 to 1,900 meters (330–6,230 ft) and towers majestically up to 35 meters (115 feet). Its wood, initially yellow-green, matures to a striking gray or brown, while its branches spread sympodially. The tree's distinctively lobed leaves, varying from two to three lobes, are a stunning gray-green, stretching between 9–18 cm long and 6–10 cm broad. These are complemented by delicate, yellow flowers and eye-catching blue-black fruit.
Intriguingly, Sassafras tzumu exhibits unique characteristics compared to its North American relatives. Unlike the dioecious Sassafras albidum, Chinese sassafras may present both male and female flowers on a single tree. This tree's robust, fine-grained bark is not only a preferred choice in shipbuilding and furniture crafting due to its durability but also finds its use in traditional medicine for ailments like rheumatism. The essential oils extracted from its bark and roots are especially notable for their high safrole content, making them a sought-after commodity for various commercial applications.