trifolium pratense, tussilago farfara, apera spica-venti, atriplex patula, chenopodium album, cirsium arvense, elymus repens, equisetum arvense, galium aparine, matricaria discoidea, myosotis arvensis, papaver rhoeas, poa annua, sagina procumbens, senecio vulgaris, sinapis arvensis, sonchus arvensis, sonchus oleraceus, stellaria media, tripleurospermum inodorum, veronica hederifolia, veronica persica, vicia hirsuta, arenaria serpyllifolia, valerianella locusta, veronica arvensis