atriplex sagittata, artemisia vulgaris, thinopyrum intermedium, atriplex tatarica, bromus sterilis, bromus tectorum, capsella bursa-pastoris, chenopodium album, descurainia sophia, erysimum marschallianum, lepidium ruderale, solidago canadensis, stellaria media, tripleurospermum inodorum, achillea millefolium, anthemis arvensis, ballota nigra, calamagrostis epigejos, carduus acanthoides, convolvulus arvensis, daucus carota, erigeron canadensis, erysimum cheiranthoides, euphorbia peplus, helianthus tuberosus, hordeum murinum, impatiens parviflora, lactuca serriola, lathyrus tuberosus, lepidium draba, lolium perenne, melilotus albus, phleum pratense, picris hieracioides, plantago major, poa palustris, poa pratensis, saponaria officinalis, setaria verticillata, sisymbrium loeselii, sonchus oleraceus, torilis japonica