cirsium arvense, poa pratensis, tussilago farfara, bromus sterilis, elymus repens, equisetum arvense, lolium perenne, arrhenatherum elatius, dactylis glomerata, phragmites australis, capsella bursa-pastoris, cardamine pratensis, galium aparine, myosotis arvensis, rumex acetosa, rumex obtusifolius, urtica dioica, veronica filiformis, matricaria chamomilla, senecio vulgaris, veronica arvensis