flowers are borne on separate stalks also called dollar weed, marsh penny

antibacterial background flora ayurveda growth pattern medicine leaf summer environment decoration garden food plant spring texture green medicative fresh bright colours beauty grass natural closeup medicals nature health foliage beautiful herbal water organic herb healthy pure hygiene ayurvedic care skincare antioxidant essential cosmetic scrub vitamin clean treatment pennyshaped pennywort flowers borne separate stalks called dollar weed marsh penny small perennial seldom exceeds inches height leaves round bluntly rounded toothed margins tall