convolvulus arvensis, taeniatherum caput-medusae, achillea millefolium, galium verum, trifolium angustifolium, centaurea orientalis, clinopodium vulgare, lactuca serriola, xanthium strumarium, chenopodium album, chrysopogon gryllus, bromus hordeaceus, plantago lanceolata, echium italicum, ononis spinosa, centaurea diffusa, lotus corniculatus, stachys germanica