Trees to 30 m tall; branchlets pendulous, usually slender, prominently 6-angled. Leaves slightly curved or straight on young trees, 3-4 mm.

• 乔木给30米高；小枝下垂，通常细长，显著6倾斜。在幼树，3-4毫米上的直接的叶稍弯曲或