blue vervain or swamp verbena visited by orange belted bumblebee

flower plant purple lilac wildflower herb lavender nature petal blossom violet insect blue vervain swamp verbena orange belted bumblebee visited vervain hastata american bee bee flight flying bumblebee bumble open wings bombus tricolored tri-colored flower flowers floral garden gardening purple blue colored colorful perennial spring summer bloom blooming blossoms fresh flourishing lakeside outdoor background soft nature natural habitat environment wild wildlife flora green stems stalks Colorado bumblebee orange