swamp plant

bog plant marsh plant

aquatic plant hydrophyte hydrophytic plant water plant

Acorus calamus Alisma plantago-aquatica American brooklime arrow grass brooklime calamus Calla palustris Caltha palustris cattail Chelone glabra cowslip European brooklime flagroot foetid pothos grass-of-Parnassus greater spearwort greater water parsnip iva kingcup lesser spearwort lizard''s-tail Lysichiton americanum marsh elder marsh marigold May blob meadow bright myrtle flag parnassia polecat weed Ranunculus flammula Ranunculus lingua rush sabbatia Saururus cernuus sedge shellflower shell-flower Sium latifolium Sium sisarum Sium suave skirret skunk cabbage snakehead snake-head swamp lily sweet calamus sweet flag Symplocarpus foetidus Triglochin maritima turtlehead Veronica americana Veronica beccabunga water arum water dragon water parsnip water plantain wild calla yellow-eyed grass