polygonum aviculare, capsella bursa-pastoris, carduus acanthoides, chenopodium album, cichorium intybus, cirsium vulgare, erodium cicutarium, euphorbia cyparissias, euphorbia helioscopia, lolium perenne, lotus corniculatus, plantago lanceolata, plantago major, salvia nemorosa, sinapis arvensis, stellaria media, symphytum officinale