beta vulgaris, chenopodium album, stellaria media, capsella bursa-pastoris, elymus repens, euphorbia exigua, galeopsis tetrahit, galium aparine, geranium dissectum, geranium pusillum, glechoma hederacea, lamium amplexicaule, lamium purpureum, lysimachia foemina, medicago lupulina, neslia paniculata, papaver rhoeas, persicaria lapathifolia, persicaria maculosa, sinapis arvensis, sonchus arvensis, sonchus asper, veronica arvensis, veronica persica, viola arvensis