it, perugia, poa annua, convolvulus arvensis, chenopodium album, plantago major, plantago lanceolata, artemisia vulgaris, cynodon dactylon, poa trivialis, echinochloa crus-galli, polygonum aviculare, urtica dioica, lolium perenne, rumex crispus, amaranthus retroflexus, potentilla reptans, verbena officinalis, hordeum murinum, trifolium repens, elymus repens, cirsium arvense, persicaria lapathifolia, xanthium orientale, sonchus oleraceus, calystegia sepium, daucus carota, galium aparine, erigeron canadensis, sonchus asper, agrostis stolonifera, portulaca oleracea, lactuca serriola, cichorium intybus, capsella bursa-pastoris, lythrum salicaria, stellaria media, bromus sterilis, sambucus ebulus, dactylis glomerata, malva sylvestris, papaver rhoeas, veronica persica, solanum nigrum, medicago lupulina, lycopus europaeus, trifolium pratense, rumex conglomeratus, ballota nigra, bromus hordeaceus, rorippa sylvestris, bidens frondosa