a lot of white flowers of oenothera speciosa

bloom blossom botany bud cupshaped evening flora florescence flower flowerbed flowers foliage fourpetaled garden green greenery herb herbaceous inflorescence leaf lot lush may meadow mexican nature oenothera ornamental outdoors pale pallida park perennial petal pinkladies pistil plant pollen primrose showy single speciosa stamen stem vegetation white wildflower