A tree whose botanical name is sterculia platanifolia. Its only English name seems to be "umbrella-tree," which has proved so unattractive in its context in the poems that we have left it untranslated. It is a symbol for integrity, high principles, great sensibility. When "Autumn stands," on August seventh, although it is still to all intents and purposes Summer, the wu-t'ung tree drops one leaf. Its wood, which is white, easy to cut, and very light, is the only kind suitable for making that intimate instrument which quickly betrays the least emotion of the person playing upon it—the ch'in, or table-lute.