european dronefly on a white sneezewort flower in a field

achillea background bastard bloom bokeh botanical botany dronefly edible eristalis essential europe european fairmaidfrance field flower flowering flowers focus food genus goose green herbaceous herbal hoverlfy ingredient insect insects medicine oil pellitory perennial plant pollen pollination ptarmica repellent selective sneezeweed sneezewort tansy tenax tongue white wild wildflower wildflowers yarrow