我国绣线菊属植物资源及其开发利用

Resource of Spiraea in China and its Exploitation

绣线菊亚科(SpiraeoideaeAgardh)是蔷薇科(Rosaceae)最原始的亚科,共有22属280余种,我国有8属100多种。绣线菊属(Spiraea)是该亚科最原始的属,我国约有70余种,是本属植物的现代分布和分化中心。绣线菊属植物花色艳丽,叶型多样,耐旱、耐寒,而繁殖技术简便易新行,值得大力应用推广。

Spiraeoideae Agardh was the original subfamilia in Rosaceae. There were 22 genera, 280 species in the subfamilia all over the world, and there were 8 genera, 100 species in China. Spirae is the original genus in Spiraeoideae. China is rich in Spiraea species distribution. With more than 70 species, it is one of polarizing centers of Spiraea in the world. The flowers of Spiraea are colorful, leaf-types are multiform, drought and cold resistance are both strong, while propagation technology is simple and convenient. Therefore, they are worthy of planting extensively.