corydalis solida white and purple flowers of hollowroot at wild usually blooms spring in parks and forests

anther bloom blooming blossom breeches brown calyx cava close closeup corydalis dutchmans flora floral flower forest fumarioideae fumewort geophytes green herb herbaceous herbal hollowroot horizontal inflorescence leaf leaves natural nature outdoor ovary papaveraceae park petal plant poppy purple season small solida spring springtime stamen stem sunny toxic vertical white wild