elymus repens, salvia nemorosa, arrhenatherum elatius, artemisia campestris, bromus inermis, humulus lupulus, arenaria serpyllifolia, chenopodium album, convolvulus arvensis, erigeron canadensis, reseda lutea, vitis vinifera, berteroa incana, euphorbia esula, lactuca serriola, polygonum aviculare, silene latifolia, sisymbrium orientale, viola hirta