urtica dioica, alopecurus pratensis, arrhenatherum elatius, phragmites australis, dactylis glomerata, galium album, phalaris arundinacea, elymus repens, epilobium hirsutum, galium aparine, geranium pratense, glyceria maxima, alliaria petiolata, artemisia vulgaris, conium maculatum, equisetum arvense, silene latifolia, symphytum officinale