天女散花
树枝和树叶
Branches and Leaves
•灌木，高1.5～4m; 树冠椭圆形或近球形，当年生枝条细长，软而披散。叶二型：春叶倒卵状椭圆形，长约6cm, 宽3 ～ 4cm, 长宽比约1.9～2,中部以上最宽；叶面略呈“U”形内折，基部楔形或狭楔形，下延生长，先端突尖；全缘。秋叶椭圆形或椭圆状披针形，稀倒卵状披针形，长8～9cm, 宽3～4 . 2cm, 基部宽楔形；先端长渐尖至尾尖；叶缘有尖锐锯齿。侧脉7～9对，与网脉均突起，网脉明显；叶柄长9～12mm, 基部带紫红色。新叶淡紫红色。
•Shrub to 1.5-4 m;crown ellipsoidal or spheroidal, young branchlets slender, spreading. Leaves 2-shaped, those in spring obovate-elliptic,6 cmx3-4 cm, with the widest part above the middle, incurved in U-shape adaxilly, base cuneate or narrow cuneate, decurrent, apex cuspidate, margin entire; those in autumn elliptic or elliptic-lanceolate,seldom obovate-lanceolate,8-9 cmx3-4.2cm,base broad cuneate,apex acuminate, margin serrate, secondary veins 7-9 pairs, reticulate veins obvious, both raised; petiole 9- 12 mm long, base tint with purple; young leaves purple reddish.
花
Flower
•每节有花芽1～2对；圆锥花序具总梗，长约1cm。花梗细长，长9～13mm, 黄绿色，
•Flower buds 1-2 pairs per node, inflorescence panicle, peduncle 1 cm long; pedicels yellow
分布
Distribution
•产浙江金华、杭州。苏州有栽培
•Jinhua、Hangzhou, Zhejiang; cultivated in Suzhou.
备注
Remark
桂花产学研科技信息服务平台
