centaurea cyanus, galium aparine, tripleurospermum inodorum, valerianella dentata, daucus carota, raphanus raphanistrum, rumex acetosella, scleranthus annuus, stellaria graminea, viola arvensis, anthemis arvensis, cirsium arvense, convolvulus arvensis, fallopia convolvulus, lysimachia arvensis, neslia paniculata, poa compressa, stachys annua, atriplex patula, galeopsis tetrahit, myosotis arvensis, sherardia arvensis, thlaspi arvense, vicia hirsuta, arenaria serpyllifolia