brachypodium phoenicoides, thinopyrum intermedium, centaurea aristata, centaurea aspera, daucus carota, echium vulgare, eryngium campestre, medicago sativa, centaurea scabiosa, convolvulus arvensis, dactylis glomerata, echinops ritro, galium lucidum, jasonia tuberosa, phleum pratense, phlomis lychnitis, reseda lutea