小紫珠为马鞭草科紫珠属落叶灌木,植株矮小,入秋后紫果累累,是园林绿化中重要的观果树种。小紫珠高可达2m。小枝纤细,带紫红色,略具星状毛。叶倒卵形或披针形,聚伞花序,花萼杯状,花冠紫红色。果实球形,蓝紫色。花期5~6月,果期7~11月。小紫珠喜光,稍耐阴。较耐寒。喜湿润环境,也较耐干旱,怕积水。喜肥沃深厚土壤,也较耐瘠薄,对土壤要求 Small purple beads Verbenaceae is a deciduous shrub, plant dwarf, purple autumn after the fall, is an important ornamental tree species. Small purple beads up to 2m. Branchlets slender, with purple, slightly stellate hair. Leaves obovate or lanceolate, cymes, calyx cupular, corolla purplish red. Fruit spherical, blue-purple. Flowering from May to June, fruit period from July to November. Small purple beads light, a little shade-resistant. More resistant to cold. Hi moist environment, but also more resistant to drought, afraid of water. Hi fertile deep soil, but also more resistant to infertility, the soil requirements