tall delicate spear of purple flowers growing up into a summer blue sky, echium fastuosum, butterfly bush attracting native

field closeup gardening decorative sunshine prideofmadeira meadow pollen stunning petals shrub unusual bees madeira open sky blue skies season spikes garden purple spring flower plant nature green bloom floral echium fastuosum beauty leaf colorful beautiful flora natural background sunny violet blossom landscape kariya blooming outdoor full