avena barbata, dasypyrum villosum, aegilops neglecta, aegilops triuncialis, chondrilla juncea, matricaria chamomilla, arenaria leptoclados, bunias erucago, cichorium intybus, cynodon dactylon, medicago polymorpha, plantago lanceolata, poterium sanguisorba, sherardia arvensis, tordylium apulum, trifolium campestre, trifolium dalmaticum, trifolium resupinatum, trisetaria panicea, vicia villosa, artemisia vulgaris, carthamus lanatus, catapodium rigidum, centaurea deusta, convolvulus arvensis, crepis neglecta, crepis sancta, foeniculum vulgare, geranium molle, lactuca serriola, logfia gallica, lysimachia arvensis, medicago arabica, medicago orbicularis, plantago coronopus, poa trivialis, rubus ulmifolius, scolymus hispanicus, sonchus asper, sonchus oleraceus, stellaria media, tragopogon porrifolius, trifolium angustifolium, trifolium cherleri, trifolium pratense, veronica arvensis, veronica persica, vicia sativa