Description from
Flora of China
Spiraea fortunei Planchon, Fl. Serres Jard. Eur. 9: 35. 1853.
Leaf blades oblong-lanceolate, 5–10 cm, margin sharply doubly serrate, apex shortly acuminate. Inflorescences 4–8 cm in diam. Flowers pink.
Slopes and open spaces in mixed forests; 700--3000 m. Anhui, Fujian, Gansu, Guangdong, Guangxi, Guizhou, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Shaanxi, Shandong, Sichuan, Yunnan, Zhejiang.