blooming alpine asters - aster alpinus

alpine alpinus aster background beautiful beauty bloom blossom bokeh botany bright buds closeup colorful daisy delicious ecology elegance environment floral flower flowerbed flowering focus foliage fragility fragrant garden green horticulture inflorescence lavender leaves lush magenta meadow nature ornamental outdoors perennial petals pink plant pollen season selective sepals shaped summer vibrant violet vivid wallpaper wildflower