melilotus albus, elymus repens, artemisia verlotiorum, calystegia sepium, vicia cracca, carduus nigrescens, cirsium vulgare, dipsacus fullonum, erigeron annuus, phalaris arundinacea, populus canadensis, rubus caesius, silene latifolia, stachys recta, stellaria aquatica, verbena officinalis, centaurea aspera, clematis vitalba, lactuca serriola, trifolium pratense, urtica dioica