it, treviso, veronica persica, convolvulus arvensis, capsella bursa-pastoris, stellaria media, chenopodium album, poa trivialis, elymus repens, poa annua, euphorbia helioscopia, rumex obtusifolius, senecio vulgaris, lamium purpureum, plantago major, polygonum aviculare, calystegia sepium, cirsium arvense, veronica arvensis, persicaria maculosa, sonchus oleraceus, potentilla reptans, plantago lanceolata, trifolium repens, sonchus asper, lolium perenne, ranunculus repens, papaver rhoeas, galium aparine, fallopia convolvulus, lysimachia arvensis, medicago lupulina, solanum nigrum, dactylis glomerata, rumex crispus, amaranthus retroflexus, equisetum arvense, lolium multiflorum, trifolium pratense, legousia speculum-veneris, achillea millefolium, urtica dioica, digitaria sanguinalis, poa pratensis, geranium molle, silene latifolia, setaria helvola, echinochloa crus-galli, myosotis arvensis, vicia sativa, lipandra polysperma, cerastium glomeratum