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