descurainia sophia, camelina microcarpa, capsella bursa-pastoris, convolvulus arvensis, fumaria officinalis, galium aparine, geranium pyrenaicum, lamium amplexicaule, lepidium draba, papaver rhoeas, stellaria media, viola arvensis, cirsium arvense, cirsium vulgare, holosteum umbellatum, silene latifolia, veronica agrestis