beta vulgaris, amaranthus retroflexus, chenopodium album, cirsium arvense, convolvulus arvensis, equisetum arvense, lamium amplexicaule, lathyrus tuberosus, silene noctiflora, stellaria media, thlaspi arvense, artemisia vulgaris, buglossoides arvensis, daucus carota, descurainia sophia, erodium cicutarium, euphorbia helioscopia, falcaria vulgaris, galium aparine, geranium pusillum, solanum nigrum