lolium rigidum, sulla coronaria, bromus hordeaceus, lotus angustissimus, plantago lagopus, polycarpon tetraphyllum, trifolium glomeratum, carthamus lanatus, echium plantagineum, galactites tomentosa, gastridium ventricosum, gaudinia fragilis, lysimachia foemina, phalaris minor, rumex pulcher, silene gallica, trifolium campestre, achyrophorus valdesii, avena barbata, bromus diandrus, bromus madritensis, cichorium intybus, convolvulus arvensis, daucus carota, erodium moschatum, festuca geniculata, hedypnois rhagadioloides, medicago murex, medicago polymorpha, mentha pulegium, plantago coronopus, poa annua, sonchus oleraceus, urospermum dalechampii, hordeum murinum