euphorbia exigua, cirsium arvense, galium aparine, gnaphalium uliginosum, myosotis arvensis, plantago major, stellaria media, apera spica-venti, capsella bursa-pastoris, chaenorhinum minus, elymus repens, equisetum arvense, fallopia convolvulus, kickxia elatine, lysimachia arvensis, odontites vulgaris, poa trivialis, ranunculus repens, sagina procumbens, senecio vulgaris, sherardia arvensis, sinapis arvensis, stachys arvensis, trifolium repens, tripleurospermum inodorum, veronica arvensis, veronica persica, vicia hirsuta, viola arvensis