jacobaea vulgaris, syn. senecio jacobaea, family asteraceae. common names include ragwort, common ragwort, stinking willie, tansy

beautiful beauty benweed bloom blooming blossom botany cankerwort close closeup color colorful common dog flora floral flower garden green healthwilly medicine nanny natural nature ninny petal plant ragwort season spring staggerwort stammerwort standard stinking summer tansy up wild willie yellow