Hydrangea pottingeri (synonym Hydrangea chinensis) is a species of flowering plant in the family Hydrangeaceae. It is a shrub native to eastern India (Arunachal Pradesh), Myanmar, southeastern China (Anhui, Fujian, Guangxi, Hunan, Jiangxi, and Zhejiang), and Taiwan. It grows in sparse to dense temperate and subtropical forests in valleys and on mountain tops and slopes from elevation.