铁树基顶叶片在生长旺盛期的5～10月间,能2次发叶(发叶多少与树体大小有关)。如何控制叶片过长和无节制猛长,需要注意以下几点:①铁树越冬后集聚了充足的养分,清明时节,大地回春气温逐渐升高。此时剪掉铁树全部叶片,大约经过35天 Iron-tree-based top leaves in the growing period of 5 to 10 months, can be 2 times the leaves (leaf size and the number of trees related). How to control the blade is too long and unbridled fierce long, need to pay attention to the following points: ① Tieshu gathered after a winch adequate nutrients, the Qingming Festival, the earth gradually rejuvenate the temperature rise. At this point cut off all the iron tree leaves, after about 35 days