convolvulus arvensis, cirsium arvense, rubus caesius, sonchus arvensis, amaranthus retroflexus, cynodon dactylon, elymus repens, fallopia convolvulus, lactuca serriola, lathyrus tuberosus, lysimachia arvensis, mentha longifolia, polygonum aviculare, salvia pratensis, setaria pumila, sinapis arvensis, sonchus oleraceus, stachys annua, stellaria media