artemisia vulgaris, atriplex patula, capsella bursa-pastoris, cirsium arvense, delphinium consolida, euphorbia helioscopia, fallopia convolvulus, fumaria officinalis, galeopsis ladanum, galium aparine, geranium pusillum, lactuca serriola, lamium amplexicaule, lamium purpureum, lepidium draba, papaver rhoeas, polygonum aviculare, ranunculus sardous, sison segetum, tripleurospermum inodorum