solanum tuberosum, convolvulus arvensis, euphorbia helioscopia, fallopia convolvulus, stellaria media, amaranthus retroflexus, capsella bursa-pastoris, chenopodium album, cichorium intybus, elymus repens, galinsoga parviflora, lamium amplexicaule, myosotis arvensis, persicaria lapathifolia, polygonum aviculare, raphanus raphanistrum, setaria viridis, sonchus arvensis, sonchus asper, veronica agrestis, veronica persica, sinapis arvensis, valerianella dentata