calystegia sepium, epilobium hirsutum, thalictrum flavum, angelica sylvestris, elymus repens, phragmites australis, sonchus palustris, urtica dioica, galium aparine, phalaris arundinacea, poa trivialis, lycopus europaeus, stachys palustris, eupatorium cannabinum, filipendula ulmaria, iris pseudacorus, valeriana officinalis