Abstract: There are 1151 species (including varieties cultivar) of vascular plants in Mt. Dali, which belong to 579 genera and 154 families. Among these 103 species, 56 genera and 8 families represent the pteridophytes; 8 species, 6 genera and 5 families comprise the gymnosperms; 1040 species, 517 genera and 121 families are the Angiosperms.This paper mainly analyse the flora features and rare and nearly exterminating protected plants in Mt. Dali.