matricaria chamomilla, elymus repens, fallopia convolvulus, kickxia elatine, lapsana communis, lysimachia arvensis, misopates orontium, persicaria maculosa, veronica arvensis, viola arvensis, agrostis stolonifera, apera spica-venti, centaurea cyanus, cirsium arvense, galeopsis tetrahit, gnaphalium uliginosum, holcus mollis, juncus bufonius, myosotis arvensis, oxalis stricta, persicaria lapathifolia, plantago uliginosa, poa annua, polygonum aviculare, scleranthus annuus, sonchus asper, sonchus oleraceus, spergula arvensis, stellaria media