medicago lupulina, vicia hirsuta, avena fatua, chenopodium album, fallopia convolvulus, galeopsis speciosa, galeopsis tetrahit, galium aparine, geranium dissectum, lapsana communis, legousia speculum-veneris, lysimachia arvensis, myosotis arvensis, persicaria hydropiper, polygonum aviculare, ranunculus repens, rumex crispus, stellaria media, veronica arvensis, veronica persica, viola arvensis, euphorbia exigua, mentha arvensis, raphanus raphanistrum, sonchus arvensis, thlaspi arvense