毛叶山桐子为大风子科山桐子属落叶乔木山桐子的变种。原产我国,主产华东、华中地区,西北及西南地区、北京及以南地区也有引种栽培。毛叶山桐子树干高大,树冠广展,花色黄绿,红果累累,是良好的绿化和观赏树种。常作为庭荫树、行道树应用。毛叶山桐子高可达10m以上,单叶互生,宽卵形,叶缘具疏大浅锯齿,柄上具散生腺体。单性异株,顶生下垂圆锥花序。花有花萼无花瓣,黄绿色,浆果,红色具短柄。花期5~6月,果熟期9~10月。毛叶山桐子喜光,在遮阴处生长不 Phyllostachys praecox tamarindiana is a variety of deciduous tree jatropha curcas. Originally produced in China, the main producing East China, Central China, Northwest and Southwest China, Beijing and south of the region also introduced cultivation. Trichosanthes tall tree trunk, crowns wide exhibition, color yellow-green, red fruit, is a good afforestation and tree species. Often used as a court tree, the tree is used. Trichosanthes trifolia up to 10m high, single leaves alternate, broadly oval, margin with sparsely serrated, stalk with scattered glands. Unisexual, terminal drooping panicles. Flowers calyx petal, yellow-green, berries, red with short handle. Flowering from May to June, fruit ripening period from September to October. Phyllostachys kaempferi light, growing in the shade is not