amaranthus hybridus, digitaria sanguinalis, solanum nigrum, arrhenatherum elatius, oxalis latifolia, persicaria lapathifolia, setaria pumila, stellaria media, amaranthus blitum, calystegia sepium, capsella bursa-pastoris, cerastium glomeratum, chenopodium album, echinochloa crus-galli, equisetum arvense, geranium molle, poa annua, sonchus oleraceus, veronica persica, agrostis stolonifera, convolvulus arvensis, mentha suaveolens