flower of a bearded bellflower campanula barbata

alpine alps arboretum asia barbata beardedbellflower beautiful bell bellflower bloom blossom blue bluebell botanical botany bush campanulabarbata close colorful earth ecology environment field flora floweringplants foliage garden habitat herbaceous macro macroflower macropetals mountains natural nature ornamental park petal plant protection regional season single solitary species spring springtime summer vegetation wild