amaranthus blitoides, chenopodium album, diplotaxis erucoides, chondrilla juncea, cirsium arvense, erodium cicutarium, sonchus oleraceus, convolvulus arvensis, erucastrum nasturtiifolium, plantago albicans, plantago lanceolata, poterium sanguisorba, senecio vulgaris, setaria verticillata, solanum nigrum, sonchus tenerrimus