myosotis scorpioides, poa trivialis, ranunculus repens, agrostis stolonifera, alopecurus geniculatus, glyceria maxima, equisetum fluviatile, carex acuta, cerastium holosteoides, glechoma hederacea, glyceria fluitans, lolium perenne, cardamine pratensis, eleocharis palustris, polygonum aviculare, ranunculus sceleratus, trifolium repens, alisma lanceolatum, bellis perennis, cirsium arvense, rumex conglomeratus, rumex crispus