convolvulus arvensis, sorghum halepense, amaranthus albus, chenopodiastrum hybridum, chenopodium album, eragrostis cilianensis, eragrostis minor, hibiscus trionum, lathyrus tuberosus, portulaca oleracea, solanum nigrum, datura stramonium, euphorbia helioscopia, heliotropium europaeum, sonchus oleraceus, stellaria media