it, roma, avena barbata, achyrophorus valdesii, dasypyrum villosum, plantago lanceolata, bromus hordeaceus, anthemis arvensis, convolvulus arvensis, trifolium campestre, verbascum sinuatum, daucus carota, sherardia arvensis, poa annua, dactylis glomerata, raphanus raphanistrum, clinopodium nepeta, geranium molle, papaver rhoeas, bromus madritensis, foeniculum vulgare, trisetaria panicea, dittrichia viscosa, catapodium rigidum, cynodon dactylon, avena sterilis, medicago polymorpha, hordeum murinum, poa trivialis, reichardia picroides, picris hieracioides, vicia sativa, veronica arvensis, cerastium glomeratum, silene gallica, erigeron sumatrensis, bromus diandrus, galactites tomentosa, silene latifolia, coleostephus myconis, capsella rubella, hypochaeris radicata, lolium multiflorum, trifolium nigrescens, salvia verbenaca, stellaria media, lysimachia arvensis, rumex pulcher, sonchus oleraceus, lolium perenne, polycarpon tetraphyllum, sixalix maritima