`delphinium moody blues` flower

alpine arboretum bellamosum black bloom blossom blue blues botanical botany breed buttercup century colorful consolida dark dawn delphinium elatum europe flora flowers gallen garden garten giant grandiflorum hybrid hybridized june larkspur meadow meadowland mid moody natural nature petals plant ranunculaceae ranunculales rittersporn saint spurrier summer swiss switzerland turquoise violet