artemisia santonicum, bromus inermis, calamagrostis epigejos, elymus repens, glycyrrhiza glabra, leuzea repens, polygonum aviculare, anthoxanthum repens, carex praecox, convolvulus arvensis, eryngium planum, galium verum, herniaria polygama, inula britannica, jacobaea vulgaris, lactuca serriola, lotus corniculatus, pulicaria vulgaris, tragopogon podolicus