amaranthus hybridus, chenopodium album, cirsium arvense, convolvulus arvensis, digitaria sanguinalis, hibiscus trionum, portulaca oleracea, setaria pumila, setaria verticillata, amaranthus retroflexus, datura stramonium, eragrostis cilianensis, eragrostis minor, euphorbia tommasiniana, heliotropium europaeum, polygonum bellardii, rubus caesius, solanum nigrum, xanthium spinosum, xanthium strumarium