text: stachys palustris, sinapis arvensis, stellaria media, atriplex patula, chenopodium album, elymus repens, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, mentha arvensis, sonchus arvensis, tussilago farfara, veronica persica, aethusa cynapium, argentina anserina, cirsium arvense, fumaria officinalis, lysimachia arvensis, neslia paniculata, persicaria lapathifolia, persicaria maculosa, sonchus asper, tripleurospermum inodorum