it, pescara, poa annua, hordeum murinum, cynodon dactylon, convolvulus arvensis, sonchus oleraceus, malva sylvestris, chenopodium album, plantago lanceolata, erigeron canadensis, parietaria judaica, erigeron sumatrensis, symphyotrichum subulatum, amaranthus retroflexus, polygonum aviculare, euphorbia maculata, erigeron bonariensis, lolium perenne, plantago major, daucus carota, picris hieracioides, cichorium intybus, polycarpon tetraphyllum, sonchus tenerrimus, diplotaxis tenuifolia, sisymbrium officinale, solanum nigrum, portulaca oleracea, clinopodium nepeta, conyza bonariensis, erigeron annuus, capsella bursa-pastoris, stellaria media, trifolium repens, verbena officinalis, medicago lupulina, dactylis glomerata, bromus hordeaceus, capsella rubella, cymbalaria muralis, sonchus asper, setaria viridis, oxalis corniculata, lactuca serriola, papaver rhoeas, catapodium rigidum, bromus sterilis, senecio vulgaris, matricaria chamomilla, chenopodiastrum murale, artemisia vulgaris