arctium tomentosum, urtica dioica, armoracia rusticana, calystegia sepium, chaerophyllum aromaticum, ranunculus repens, achillea ptarmica, atriplex patula, chenopodium album, deschampsia cespitosa, galeopsis pubescens, galinsoga parviflora, lamium maculatum, lolium perenne, persicaria hydropiper, persicaria lapathifolia, plantago major, poa annua, poa palustris, polygonum aviculare, reynoutria japonica, rumex obtusifolius, sisymbrium officinale