apera spica-venti, juncus bufonius, matricaria chamomilla, plantago uliginosa, aphanes arvensis, polygonum aviculare, ranunculus sardous, sagina procumbens, stellaria media, alopecurus myosuroides, capsella bursa-pastoris, cirsium arvense, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, lysimachia arvensis, myosotis arvensis, poa annua, sonchus oleraceus, stachys arvensis, trifolium pratense, vicia hirsuta, vicia sativa