convolvulus arvensis, daucus carota, elymus repens, euphorbia peplus, geranium dissectum, lysimachia arvensis, sinapis arvensis, sonchus oleraceus, atriplex patula, bromus erectus, bromus sterilis, medicago lupulina, pilosella cymosa, polygonum aviculare, senecio vulgaris, setaria viridis, thlaspi arvense, veronica persica