cardamine amara, known as large bitter-cress. spring forest. floral background of a blooming plant

white bitter cardamine amara natural beautiful plant blossom flora green beauty botany leaf spring nature blooming flower season cress closeup bloom background garden floral summer herb fresh health medicine petal meadow species herbal wild color wildflower fragility bittercress megarthrus denticollis pratensis wet springtime data cuckoo smock petals water bright known large bitter-cress forest