hordeum bulbosum, bromus madritensis, acanthus spinosus, medicago polymorpha, plantago lanceolata, bromus sterilis, coronilla securidaca, lathyrus annuus, orlaya daucoides, urospermum picroides, vicia hybrida, crepis commutata, crepis vesicaria, echinops spinosissimus, ferula communis, galium heldreichii, lathyrus clymenum, opopanax chironium, piptatherum miliaceum, sinapis alba, sixalix maritima, torilis africana, trifolium stellatum, vicia sativa, daucus carota