salix cinerea, bidens tripartita, lolium pratense, plantago major, trifolium hybridum, deschampsia cespitosa, holcus lanatus, lathyrus pratensis, lolium perenne, lycopus europaeus, plantago lanceolata, verbena officinalis, ambrosia artemisiifolia, amorpha fruticosa, bromus racemosus, cirsium arvense, daucus carota, dipsacus fullonum, lythrum salicaria, oenanthe silaifolia, phleum pratense, rumex crispus