impatiens glandulifera, persicaria mitis, fallopia convolvulus, galeopsis pubescens, achillea pratensis, agrostis stolonifera, alopecurus aequalis, apera spica-venti, artemisia vulgaris, atriplex patula, chenopodium album, dactylis glomerata, echinochloa crus-galli, elymus repens, galeopsis speciosa, impatiens parviflora, lolium giganteum, melilotus albus, phalaris arundinacea, poa palustris, rumex obtusifolius, salix alba, salix rubens, stellaria aquatica, symphytum officinale, tripleurospermum inodorum, epilobium ciliatum, equisetum arvense, phleum pratense, rorippa palustris