plumbago europaea, bromus diandrus, dactylis glomerata, elymus repens, cota tinctoria, dasypyrum villosum, picris hieracioides, cephalaria transsylvanica, cichorium intybus, clinopodium nepeta, convolvulus arvensis, eryngium campestre, erysimum cheiri, galium album, galium aparine, lactuca serriola, linaria vulgaris, malva sylvestris, prunus spinosa