atriplex patula, chenopodium album, fumaria officinalis, polygonum aviculare, atriplex prostrata, cirsium arvense, senecio vulgaris, sonchus arvensis, brassica napus, brassica rapa, capsella bursa-pastoris, elymus repens, euphorbia helioscopia, fumaria bastardii, glebionis segetum, papaver dubium, papaver lecoqii, persicaria maculosa, sonchus oleraceus, stellaria media, veronica persica