hordeum vulgare, cirsium arvense, spergula arvensis, stellaria media, argentina anserina, capsella bursa-pastoris, chenopodium album, euphorbia helioscopia, fallopia convolvulus, galeopsis tetrahit, lamium purpureum, lapsana communis, raphanus raphanistrum, tripleurospermum inodorum, veronica persica, vicia sativa, equisetum arvense, geranium pusillum, vicia cracca