violet flowers of viola odorata in a field in spring

purple background rest nature hiking fresh air medicinal plants violaceae herbaceous plant perennial mica flower peduncles harvesting flowers leaves rhizomes roots meadows deciduous glades edge forest cultivation emollients expectorants pectoral antitussive antisepticpulmonary soothing sudorific diaphoretic anticancer antibiotic cicatrizing revulsive antirheumatic blue spring time florists violet colour field wild botanical gardening garden wood environment springtime meadow outdoors wildflower odorata petal viola natural green