tansy leaf aster (machaeranthera tanacetifolia), pink aster dumosus, bushy aster colorful autumn garden background

autumn fall nature outdoor heritage gardening blooms life pollinators machaeranthera tanacetifolia tansy leaf aster amellus pink purple garden daisy beautiful bee friendly bees ornamental dumosus background bloom blooming blossom bushy butterflies butterfly closeup flower honey petal plant pollen colorful background