agrostis gigantea, angelica archangelica, phragmites australis, valeriana officinalis, achillea barbeyana, filipendula ulmaria, galeopsis tetrahit, vicia cracca, lathyrus japonicus, lycopus europaeus, lysimachia vulgaris, tanacetum vulgare, achnatherum calamagrostis, argentina anserina, atriplex littoralis, carex acuta, centaurea jacea, cirsium arvense, elymus repens, galium palustre, galium uliginosum, hieracium umbellatum, lythrum salicaria, myosotis scorpioides, poa palustris