strange purple plants

abstract america asters back background basket beautiful beauty blossom blossoming blue blurred botanic botany color colorful cultivated disaster ear environment eucaryotes exoticism feather flora floral flower garden grass green head idyllic image isolated landscape leaf liatra liatris life long meadow natural nature north ornamental outdoors perennial perlina petal plant plants purple season spica spicata spring stick strange summer sun sunday sunlight tall tree vegetation violet white wildflower yellow