blossoming bell d white flower cluster of nettle-leaved bellflower, latin name campanula trachelium

blossoming bell shaped white flower cluster nettle-leaved bellflower latin name campanula trachelium growing shade park trees summer early july season flower shaped petals blooming blossoming trachelium bellflower shade park summer july cluster stigma stamen green leaves decorative ornamental nature eurasian plant white flowers blossom bloom beauty flora plants floral botany