polygonum aviculare, tripleurospermum inodorum, veronica persica, elymus repens, geranium dissectum, stellaria media, achillea millefolium, agrostis stolonifera, chaerophyllum temulum, euphorbia helioscopia, matricaria discoidea, persicaria maculosa, poa annua, chenopodium album, cirsium arvense, cirsium vulgare, fallopia convolvulus, trifolium pratense