polemonium reptans 'stairway to heaven' in flower

polemonium reptans flower nature medicine blue wildflower garden plant summer season petal blossom beauty perennial purple closeup botany sunlight in bright leaf uncultivated head herb springtime fragility freshness growth national park stamen decoration environment colors idyllic meadow tranquility metabolism sharp abstract family green background spreading flowerbed focus on foreground grass rural scene vibrant color forest nonurban organic