solanum tuberosum, chenopodium album, fallopia convolvulus, fumaria officinalis, centaurea cyanus, cirsium arvense, elymus repens, equisetum arvense, erodium cicutarium, euphorbia helioscopia, galeopsis tetrahit, lycopsis arvensis, persicaria lapathifolia, raphanus raphanistrum, spergula arvensis, stellaria media, viola arvensis