amaranthus retroflexus, calystegia sepium, chenopodium album, galinsoga parviflora, mentha spicata, rubus caesius, setaria pumila, equisetum arvense, euphorbia helioscopia, helminthotheca echioides, persicaria maculosa, solanum nigrum, brassica nigra, daucus carota, senecio vulgaris, sonchus oleraceus, sorghum halepense