Stunted 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 FortuneJunipers 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 FortuneSometimes, as is the case of peach and plum trees, which are often dwarfed, the plants are thrown into a flowering states, and then, as they flower freely year after year, they have little inclination to make vigorous growth.
Robert FortuneWe are told that the first part of the process is to select the very smallest seeds from the smallest plants, which is not at all unlikely, but I cannot speak to the fact from my own observation.
Robert Fortune