centaurea scabiosa, daucus carota, hippocrepis comosa, lathyrus latifolius, lotus corniculatus, odontites luteus, ononis spinosa, trifolium angustifolium, bituminaria bituminosa, catananche caerulea, convolvulus arvensis, fallopia convolvulus, lolium arundinaceum, lolium rigidum, medicago lupulina, medicago orbicularis, picris hieracioides, poterium sanguisorba