apera spica-venti, poa annua, cirsium arvense, elymus repens, fallopia convolvulus, aphanes arvensis, stellaria media, tripleurospermum inodorum, artemisia vulgaris, equisetum arvense, euphorbia helioscopia, gnaphalium uliginosum, lamium purpureum, myosotis arvensis, veronica persica, vicia hirsuta