hordeum vulgare, equisetum arvense, fallopia convolvulus, myosotis arvensis, sonchus arvensis, stellaria media, capsella bursa-pastoris, chenopodium album, cirsium arvense, delphinium consolida, elymus repens, euphorbia exigua, galeopsis ladanum, glechoma hederacea, gnaphalium uliginosum, lamium amplexicaule, lamium purpureum, persicaria maculosa, rumex acetosella, silene noctiflora, sinapis arvensis, stachys palustris, veronica polita