holosteum umbellatum, lamium amplexicaule, capsella bursa-pastoris, geranium pusillum, lamium purpureum, papaver rhoeas, polygonum aviculare, sinapis arvensis, stellaria media, veronica hederifolia, veronica triphyllos, agrostemma githago, androsace maxima, arabidopsis thaliana, buglossoides arvensis, chenopodium album, cirsium arvense, convolvulus arvensis, descurainia sophia, gagea arvensis, ranunculus arvensis, thlaspi arvense