corydalis yanhusuo is a plant species in the genus corydalis

flower plant wildflower leaf shrub green garden nature grass herb produce meadow tree insect blossom jungle woodland stem primrose botanic season springtime blooming herbaceous violet early herb lilac forest wild outdoor close-up corydalis solida colorful asian corydalis engosaku hyeonhosaek nature flower plant green garden blossom natural background flora beautiful pink summer closeup spring leaf color floral bloom botany macro beauty purple petal fresh bright suo hu yan yanhusuo