solanum tuberosum, convolvulus arvensis, galinsoga parviflora, malva neglecta, chenopodium album, cirsium arvense, echinochloa crus-galli, euphorbia helioscopia, fumaria officinalis, elymus repens, erodium cicutarium, sinapis arvensis, sisymbrium officinale, stellaria media, urtica urens, anethum graveolens, anthemis arvensis, medicago lupulina, polygonum aviculare