cirsium arvense, lysimachia arvensis, lysimachia foemina, atriplex prostrata, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, equisetum arvense, lamium purpureum, mercurialis annua, polygonum aviculare, rumex crispus, senecio vulgaris, artemisia vulgaris, falcaria vulgaris, geranium pusillum, lepidium ruderale, potentilla supina, puccinellia distans, stachys annua