agrostis stolonifera, populus nigra, cirsium arvense, tamarix ramosissima, torilis arvensis, amorpha fruticosa, chenopodium album, crepis setosa, erigeron canadensis, lactuca serriola, plantago major, rorippa amphibia, rorippa sylvestris, teucrium scordium, xanthium orientale, xeranthemum annuum