According to investigation, there are 1822 wild species (including subspecies, varieties, forms) in 731 genera of 147 families in Qimen region, located in the south of Anhui Province.

• 摘要祁门地区位于皖南山区南端，种子植物区系组成丰富，经调查种子植物有147科731属1822种（包括亚种、变种、变型），其中17种为国家级珍稀濒危保护植物。