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