veronica persica, aethusa cynapium, chenopodium album, convolvulus arvensis, kickxia spuria, lysimachia vulgaris, potentilla reptans, sonchus asper, viola arvensis, campanula rapunculoides, elymus repens, euphorbia exigua, galium aparine, persicaria maculosa, picris hieracioides, rumex crispus, silene noctiflora, thlaspi arvense, veronica polita, atriplex patula, euphorbia platyphyllos, lysimachia arvensis, mentha arvensis, plantago lanceolata, ranunculus repens, sinapis arvensis, tragopogon pratensis, trifolium repens, vicia sativa