closeup of beautiful flowers of delphinium elatum also known as alpine delphinium, candle larkspur, alpine larkspur, bee larkspur

decorative ornamental delphinium elatum alpine beautiful candle dangerous ecosystem flower garden gardening green larkspur macro meadow medicine nature outdoor pharmacy plant poison species wildflower background beauty bloom blue bright closeup colorful floral herbaceous hybrid lincolnshire natural park perennial petal purple ranunculaceae seasonal flowers botanic bud cultivated foliage head rittersporn vertical