beta vulgaris, mercurialis annua, setaria viridis, chenopodiastrum hybridum, chenopodium album, convolvulus arvensis, datura stramonium, erodium cicutarium, lappula squarrosa, amaranthus retroflexus, centaurea stoebe, cirsium arvense, cucurbita pepo, diplotaxis muralis, elymus repens, setaria pumila, setaria verticillata, stachys annua, artemisia vulgaris, ballota nigra, chondrilla juncea, plantago lanceolata, thlaspi arvense