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