it, roma, poa annua, trisetaria panicea, sonchus tenerrimus, catapodium rigidum, veronica arvensis, plantago lanceolata, erigeron sumatrensis, crepis bursifolia, achyrophorus valdesii, hordeum murinum, convolvulus arvensis, picris hieracioides, avena barbata, polycarpon tetraphyllum, dactylis glomerata, geranium molle, bromus hordeaceus, clinopodium nepeta, dasypyrum villosum, arenaria leptoclados, bromus madritensis, malva sylvestris, capsella rubella, sherardia arvensis, parietaria judaica, trifolium campestre, anthemis arvensis, cerastium glomeratum, daucus carota, medicago polymorpha, verbascum sinuatum, poa trivialis, sonchus oleraceus, papaver rhoeas, bellis perennis, piptatherum miliaceum, lolium perenne, raphanus raphanistrum, reichardia picroides, stellaria media, rostraria cristata, salvia verbenaca, foeniculum vulgare, cynodon dactylon, hypochaeris radicata, silene latifolia, medicago lupulina, hypericum perforatum, trifolium scabrum, symphyotrichum subulatum