symphytum orientale, crepis sancta, avena sterilis, beta vulgaris, euphorbia helioscopia, euphorbia peplus, galium aparine, malva sylvestris, mercurialis annua, picris hieracioides, piptatherum miliaceum, sonchus tenerrimus, cardamine hirsuta, carduus tenuiflorus, chenopodium album, cirsium vulgare, clinopodium nepeta, daucus carota, diplotaxis erucoides, euphorbia segetalis, fumaria wirtgenii, geranium rotundifolium, helminthotheca echioides, lamium purpureum, lysimachia arvensis, oxalis corniculata, potentilla reptans, rubus ulmifolius, senecio vulgaris, sonchus oleraceus, verbena officinalis, veronica hederifolia, veronica persica