Junipers are generally chosen for the latter purpose, as they can be more readily bent into the desired form; the eyes and tongue are added afterwards, and the representation altogether is really good.
Robert FortuneStunted varieties were generally chosen, particularly if they had the side branches opposite or regular, for much depends upon this; a one-sided tree is of no value in the eyes of the Chinese.
Robert FortuneThe main stem was then in most cases twisted in a zigzag form, which process checked the flow of the sap, and at the same time encouraged the production of side branches at those parts of the stem where they were most desired.
Robert FortuneNature generally struggles against this treatment for a while, until her powers seem in a great measure exhausted, when she quietly yields to the power of the art.
Robert Fortune