chenopodium album, cirsium arvense, convolvulus arvensis, elymus repens, euphorbia exigua, kickxia elatine, lysimachia arvensis, mentha arvensis, mercurialis annua, persicaria lapathifolia, persicaria maculosa, plantago major, senecio vulgaris, sinapis arvensis, sonchus asper, sonchus oleraceus, stellaria media, arrhenatherum elatius, atriplex patula, chaenorhinum minus, lapsana communis, lipandra polysperma, lysimachia vulgaris, ranunculus repens, setaria pumila, trifolium campestre, trifolium repens