triticum aestivum, trifolium repens, apera spica-venti, juncus bufonius, persicaria maculosa, rorippa sylvestris, alopecurus myosuroides, bidens tripartita, bolboschoenus maritimus, elatine triandra, equisetum palustre, glechoma hederacea, lolium temulentum, lysimachia arvensis, lysimachia nummularia, myosotis scorpioides, persicaria hydropiper, poa annua, polygonum aviculare, ranunculus acris, ranunculus repens, silene flos-cuculi, stellaria aquatica, veronica arvensis