white and very spiky dahlias of the `playa blanca` variety the dwarf semi-cactus dahlia

autumn background beautiful beauty blanca bloom blooming blossom botanical botany bright cactus close closeup color colorful dahlia dahlias decorative detail dew double dwarf flora floral flower fresh full garden gardening green large leaves macro morning natural nature outdoor petal plant playa pretty semicactus spiky summer sunny tuber variety white