Meaning : North American herbaceous perennial of wet places having slender curled racemes of small white flowers.
Synonyms : lizard's-tail, saururus cernuus, swamp lily
Meaning : Swamp plant of Europe and North America having bright yellow flowers resembling buttercups.
Synonyms : caltha palustris, cowslip, kingcup, marsh marigold, may blob, meadow bright