it, padova, veronica persica, convolvulus arvensis, euphorbia helioscopia, stellaria media, papaver rhoeas, elymus repens, chenopodium album, legousia speculum-veneris, senecio vulgaris, capsella bursa-pastoris, polygonum aviculare, fallopia convolvulus, lysimachia arvensis, cirsium arvense, lamium purpureum, sonchus asper, poa trivialis, vicia sativa, plantago major, galium aparine, veronica arvensis, potentilla reptans, geranium dissectum, mercurialis annua, fumaria officinalis, amaranthus retroflexus, alopecurus myosuroides, sonchus oleraceus, sherardia arvensis, poa annua, lolium multiflorum, calystegia sepium, persicaria maculosa, silene latifolia, ranunculus arvensis, solanum nigrum, rumex crispus, plantago lanceolata, abutilon theophrasti, bromus sterilis, trifolium repens, artemisia vulgaris, geranium molle, sorghum halepense, medicago sativa, setaria helvola, lolium perenne, avena fatua, calepina irregularis, veronica hederifolia