background of yellow marsh marigold. marsh marigold caltha palustris; also known as cowslip, yellow marsh marigold

american april background beautiful beauty blobs bloom blooming blossom buttercup carpet closeup color cowflock early field floral flower flowers frame garden golden green head horse kingcup leaves macro marais marigold marsh meadow nature ontario palustris pattern petal plant populage ranunculaceae spring springtime swamp top toxic trunk view white wild wildflower yellow