osmia rufa or osmia bicornis, red mason bee - wild bee on viola odorata or wood violet, sweet, english, common, florist's or garde

banafsa banafsha banaksa bee bicornis bloom blossoming common detail english flora floral florists flower forest fragrant garden grassy growth habitat herb living longterm macro mason meadow medical medicinal melliferous nature odorata osmia petal plant pollen purple red rufa siberia single spring stamen sweet viola violet wild wildgrowing wildflower wood