it, venezia, convolvulus arvensis, veronica persica, abutilon theophrasti, potentilla reptans, chenopodium album, elymus repens, sorghum halepense, euphorbia helioscopia, cirsium arvense, calystegia sepium, stellaria media, polygonum aviculare, poa trivialis, cynodon dactylon, papaver rhoeas, senecio vulgaris, galium aparine, plantago major, echinochloa crus-galli, capsella bursa-pastoris, fallopia convolvulus, plantago lanceolata, rumex crispus, sonchus oleraceus, sonchus asper, geranium dissectum, amaranthus retroflexus, alopecurus myosuroides, calepina irregularis, persicaria maculosa, poa annua, solanum nigrum, aristolochia clematitis, vicia sativa, artemisia vulgaris, rubus caesius, medicago sativa, lamium purpureum, daucus carota, bromus sterilis, lysimachia arvensis, urtica dioica, portulaca oleracea, verbena officinalis, persicaria lapathifolia, rumex obtusifolius, helminthotheca echioides, silene latifolia, cichorium intybus, lolium perenne