beta vulgaris, daucus carota, stellaria media, equisetum arvense, galinsoga parviflora, argentina anserina, capsella bursa-pastoris, chenopodium album, cirsium arvense, digitaria sanguinalis, echinochloa crus-galli, elymus repens, lamium amplexicaule, lamium purpureum, mentha verticillata, oxalis stricta, persicaria hydropiper, persicaria lapathifolia, persicaria maculosa, rumex acetosella, setaria viridis, silene latifolia, solanum nigrum, solanum tuberosum, sonchus arvensis, sonchus asper, spergula arvensis, urtica dioica, zea mays