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