apera spica-venti, matricaria chamomilla, rumex acetosella, aphanes arvensis, cirsium arvense, equisetum arvense, poa annua, polygonum aviculare, stellaria media, tripleurospermum maritimum, vicia hirsuta, vicia sativa, gnaphalium uliginosum, lysimachia arvensis, persicaria lapathifolia, spergula arvensis