achillea millefolium, artemisia vulgaris, brachythecium rutabulum, carex arenaria, cirsium arvense, cirsium vulgare, cynoglossum officinale, daucus carota, diplotaxis tenuifolia, echium vulgare, elymus repens, jacobaea vulgaris, leymus arenarius, rubus caesius, rumex crispus, sonchus arvensis, stellaria media