calystegia sepium, persicaria maculosa, portulaca oleracea, amaranthus blitum, chenopodium album, sonchus oleraceus, amaranthus hybridus, avena barbata, brassica nigra, digitaria sanguinalis, euphorbia peplus, geranium dissectum, hyoscyamus albus, lysimachia arvensis, medicago lupulina, mercurialis annua, poa annua, polygonum aviculare, rumex crispus, senecio vulgaris, stachys arvensis, stellaria media