elymus pungens, brachypodium phoenicoides, phalaris arundinacea, xanthium orientale, artemisia campestris, daucus carota, dittrichia viscosa, melilotus albus, phragmites australis, sorghum halepense, verbascum sinuatum, bromus diandrus, cichorium intybus, diplotaxis tenuifolia, dittrichia graveolens, echium vulgare, erigeron bonariensis, erigeron canadensis, euphorbia segetalis, hypericum perforatum, lactuca viminea, plantago lanceolata, setaria viridis, spartium junceum