花卉小百科樱花:蔷薇科,落叶乔木,树皮紫褐色,平滑有光泽,有横纹。花叶互生,椭圆形或倒卵状椭圆形,边缘有芒齿,先端尖而有腺体,表面深绿色,有光泽,背面稍淡。托叶披针状线形,边缘细裂呈锯齿状,裂端有腺。花每支三五朵,成伞状花序,萼片水平开展,花瓣先端有缺刻,白色、红色。花于3月与叶同放或叶后开花。 Flowers Encyclopedia of cherry: Rosaceae, deciduous trees, bark purple brown, smooth and shiny, with stripes. Mosaic alternate, oval or obovate oval, edge mans teeth, apex pointed and glands, dark green surface, shiny, slightly pale back. Stipules lanceolate linear, finely serrulate margins, cracked gland. Flowers thirty-five, into an umbellate, sepals level, petal a notch, white, red. Flowers in March with the leaf release or leaf flowering.