hordeum distichon, tripleurospermum inodorum, fallopia convolvulus, veronica persica, apera spica-venti, artemisia vulgaris, capsella bursa-pastoris, centaurea cyanus, elymus repens, galeopsis bifida, galium aparine, galium spurium, lamium amplexicaule, matricaria discoidea, myosotis arvensis, persicaria hydropiper, persicaria lapathifolia, phleum pratense, thlaspi arvense, veronica agrestis, veronica arvensis, viola arvensis, viola tricolor, arenaria serpyllifolia, barbarea vulgaris, lysimachia arvensis, scleranthus annuus, spergula arvensis