glyceria declinata, juncus bufonius, poa annua, ranunculus repens, stellaria media, cirsium arvense, trifolium repens, alopecurus geniculatus, cerastium fontanum, cirsium palustre, persicaria maculosa, plantago major, polygonum aviculare, urtica dioica, cirsium vulgare, equisetum palustre