berteroa incana, convolvulus arvensis, linaria vulgaris, tripleurospermum inodorum, arctium tomentosum, artemisia vulgaris, bromus sterilis, cichorium intybus, elymus repens, equisetum arvense, lolium perenne, melilotus albus, poa compressa, polygonum aviculare, reseda lutea, daucus carota