trifolium subterraneum, anthemis arvensis, avena barbata, briza maxima, coleostephus myconis, gaudinia fragilis, lotus angustissimus, ornithopus compressus, picris hieracioides, rumex acetosella, silene gallica, trifolium angustifolium, trifolium pallidum, achyrophorus valdesii, andryala integrifolia, bromus hordeaceus, bromus madritensis, cerastium brachypetalum, cerastium ligusticum, cistus salviifolius, cynosurus echinatus, daucus carota, filago pyramidata, galium parisiense, holcus lanatus, hypericum perforatum, hypochaeris radicata, linum bienne, lysimachia arvensis, petrorhagia prolifera, plantago lanceolata, raphanus raphanistrum, rumex pulcher, scorpiurus muricatus, sonchus asper, trifolium bocconei, trifolium campestre, trifolium glomeratum, trifolium repens, trifolium squarrosum, vicia villosa, aira elegans, crepis setosa, oenanthe pimpinelloides