convolvulus althaeoides, trifolium stellatum, avena barbata, bromus madritensis, calendula arvensis, coronilla scorpioides, hedypnois rhagadioloides, lolium rigidum, lysimachia arvensis, rhagadiolus stellatus, scorpiurus muricatus, sisymbrium orientale, trifolium campestre, tripodion tetraphyllum, vicia sativa, anchusa azurea, buglossoides arvensis, convolvulus arvensis, echium plantagineum, euphorbia peplus, filago pyramidata, galactites tomentosa, galium verrucosum, lamium amplexicaule, oxalis pes-caprae, papaver rhoeas, plantago lagopus, rapistrum rugosum, reichardia intermedia, silene diversifolia, sonchus oleraceus, stellaria media, urospermum picroides