cirsium arvense, scirpus sylvaticus, carex hirta, cirsium rivulare, rumex crispus, alopecurus pratensis, argentina anserina, caltha palustris, elymus repens, equisetum palustre, lolium pratense, phalaris arundinacea, poa palustris, ranunculus acris, ranunculus repens, symphytum officinale, achillea millefolium, deschampsia cespitosa, phragmites australis