text: poa trivialis, agrostis stolonifera, glyceria fluitans, alopecurus geniculatus, ranunculus sceleratus, carex hirta, catabrosa aquatica, eleocharis palustris, cardamine pratensis, cerastium holosteoides, juncus articulatus, juncus bufonius, persicaria hydropiper, phalaris arundinacea, poa annua, ranunculus repens, stellaria media, trifolium repens, cirsium arvense, helosciadium nodiflorum, myosotis scorpioides