plantago lanceolata, plantago major, aegilops neglecta, catapodium rigidum, hordeum murinum, lolium rigidum, rumex conglomeratus, rumex pulcher, trifolium campestre, avena sterilis, bromus hordeaceus, bromus sterilis, carduus pycnocephalus, cirsium arvense, crepis zacintha, lysimachia arvensis, matricaria chamomilla, medicago arabica, melilotus officinalis, poa annua, potentilla pedata, trifolium fragiferum, trifolium repens, vicia parviflora