artemisia absinthium, delphinium consolida, elymus repens, lepidium ruderale, ballota nigra, centaurea diffusa, medicago lupulina, valerianella rimosa, xeranthemum annuum, artemisia austriaca, atriplex tatarica, bromus tectorum, centaurea solstitialis, leymus racemosus, lolium perenne, plantago lanceolata, poa compressa, polygonum aviculare, thinopyrum intermedium, tripleurospermum inodorum