it, roma, achyrophorus valdesii, dasypyrum villosum, avena barbata, bromus hordeaceus, sherardia arvensis, anthemis arvensis, trifolium campestre, convolvulus arvensis, plantago lanceolata, trisetaria panicea, dactylis glomerata, medicago polymorpha, geranium molle, papaver rhoeas, avena sterilis, poa trivialis, gaudinia fragilis, catapodium rigidum, veronica arvensis, bromus madritensis, vicia sativa, daucus carota, cerastium glomeratum, trifolium scabrum, salvia verbenaca, galactites tomentosa, poa annua, foeniculum vulgare, clinopodium nepeta, reichardia picroides, picris hieracioides, trifolium nigrescens, coleostephus myconis, verbascum sinuatum, lolium multiflorum, vulpia ligustica, raphanus raphanistrum, lysimachia arvensis, hordeum murinum, lotus ornithopodioides, hypochaeris radicata, lolium perenne, poterium sanguisorba, arenaria leptoclados, rumex pulcher, sixalix maritima, crepis sancta, tordylium apulum, scorpiurus muricatus, dittrichia viscosa