bee collecting pollen on echium vulgare, a blue flowering plant known as echium vulgare or blue weed,

acetylechimidine alkaloids analgesic background beautiful beauty bee bite bloom blooming blossom blue blue-flowering bokeh bugloss cinoglosin close-up closeup color colorful consolidin consolin countryside echii echimidine echium echiuvulgarin field flora floral flowering fly folk garden green heather herb herba homo-echimidine lavender meadow medicine natural nature nectar outdoor outdoors pink polish pollen purple pyrrolizidine recognized remedy rich spring summer treatment violet viper viper's weed wild wildlife zmijowiec zwyczajny zwyczajnyżmijowiec