铁树在我国有着悠久的历史，早在唐朝就有栽培。最初多由南方古寺庙栽培，因起源古老来喻示佛教文化的源远流长；其羽叶繁茂，四季常青，又暗含佛教文化的繁荣昌盛，流传千古。后渐渐由富商官府传至京都地带成为庭院观赏植物，并广泛栽培。因其形态奇特，四季常青，生命长久， Tieshu in our country has a long history, as early as the Tang Dynasty there cultivation. Initially mostly cultivated by ancient temples in the South, ancient origins of Buddhism originated from a long history; its lush foliage, evergreen, but also implies the prosperity of Buddhist culture, spread throughout the ages. After gradually by the rich commercial officials passed to the Kyoto area as a courtyard ornamental plants, and extensive cultivation. Because of its unique form, evergreen, long life,