solanum tuberosum, chenopodium album, cirsium arvense, euphorbia helioscopia, geranium dissectum, persicaria lapathifolia, stachys palustris, stellaria media, anthemis arvensis, convolvulus arvensis, echinochloa crus-galli, galium aparine, lamium purpureum, lapsana communis, lolium perenne, lysimachia arvensis, myosotis arvensis, persicaria maculosa, raphanus raphanistrum, rumex crispus, sonchus asper, thlaspi arvense