bluemink also mexican paintbrush - ageratum houstonianum. purple flower with fluffy thin petals, decoration of flowerbeds

ageratum aster asteraceae background banner blue bluemink blueweed bright colorful daisy decoration field flossflower flower flowerbed fluffy foliage grass green herbal herbs houstonianum leaf lilac magenta meadow mexican natural nature outdoor paintbrush petals plant purple rural stem sunny thin vertical violet wallpaper wild