argentina anserina, agrostis stolonifera, ranunculus repens, galium palustre, galium uliginosum, mentha arvensis, bidens tripartita, deschampsia cespitosa, lysimachia vulgaris, persicaria amphibia, phalaris arundinacea, rumex acetosa, rumex crispus, thalictrum lucidum, valeriana officinalis, vicia cracca