solanum tuberosum, setaria pumila, elymus repens, fallopia convolvulus, anthemis arvensis, centaurea cyanus, chenopodium album, cirsium arvense, equisetum arvense, equisetum sylvaticum, galinsoga parviflora, phragmites australis, spergula arvensis, achillea millefolium, apera spica-venti, avena sativa, digitaria ischaemum, erodium cicutarium, euphorbia helioscopia, geranium dissectum, lamium amplexicaule, lysimachia arvensis, persicaria lapathifolia, raphanus raphanistrum, viola arvensis