convolvulus arvensis, equisetum arvense, vicia hirsuta, vicia sativa, galeopsis angustifolia, odontites vernus, trifolium arvense, veronica arvensis, viola arvensis, apera spica-venti, capsella bursa-pastoris, lysimachia vulgaris, sedum album, setaria viridis, trifolium pratense, trifolium repens