it, roma, poa annua, sonchus tenerrimus, erigeron sumatrensis, parietaria judaica, hordeum murinum, polycarpon tetraphyllum, crepis bursifolia, symphyotrichum subulatum, malva sylvestris, convolvulus arvensis, catapodium rigidum, plantago lanceolata, trisetaria panicea, sonchus oleraceus, piptatherum miliaceum, stellaria media, veronica arvensis, capsella rubella, avena barbata, picris hieracioides, clinopodium nepeta, conyza bonariensis, dactylis glomerata, erigeron bonariensis, bromus madritensis, geranium molle, chenopodium album, poa trivialis, lolium perenne, cymbalaria muralis, urtica membranacea, polygonum aviculare, papaver rhoeas, trifolium repens, bromus hordeaceus, cynodon dactylon, daucus carota, bellis perennis, erigeron canadensis, rostraria cristata, bromus diandrus, galium aparine, arenaria leptoclados, medicago polymorpha, euphorbia maculata, verbascum sinuatum, raphanus raphanistrum, veronica persica, cerastium glomeratum, foeniculum vulgare