petasites hybridus, calystegia sepium, phalaris arundinacea, stellaria aquatica, urtica dioica, bistorta officinalis, filipendula ulmaria, galium aparine, stachys palustris, arrhenatherum elatius, cirsium oleraceum, elymus repens, eupatorium cannabinum, galeopsis tetrahit, phragmites australis, symphytum officinale, tanacetum vulgare