hordeum bulbosum, hordeum marinum, lolium perenne, taeniatherum caput-medusae, alcea biennis, alopecurus rendlei, althaea hirsuta, anthemis arvensis, anthoxanthum odoratum, bromus arvensis, bromus hordeaceus, bromus racemosus, bromus secalinus, bromus sterilis, carduus acicularis, carthamus lanatus, centaurea solstitialis, chondrilla juncea, cichorium intybus, convolvulus arvensis, cota tinctoria, crepis setosa, cynodon dactylon, cynosurus cristatus, cynosurus echinatus, daucus carota, dianthus giganteus, echinops microcephalus, echium italicum, echium vulgare, elymus repens, eryngium campestre, festuca incurva, festuca valesiaca, filago germanica, gaudinia fragilis, helictochloa compressa, holcus lanatus, hypochaeris radicata, lolium rigidum, lomelosia rotata, lophiolepis ligularis, lysimachia arvensis, medicago falcata, oenanthe pimpinelloides, ononis arvensis, ornithogalum narbonense, phleum phleoides, phleum subulatum, poa annua, poa trivialis, potentilla argentea, poterium sanguisorba, rorippa lippizensis, rumex acetosella, rumex pulcher, salvia verbenaca, scleranthus perennis, scolymus hispanicus, stachys germanica, thinopyrum elongatum, trifolium angustifolium, trifolium purpureum