agrostis stolonifera, eleocharis palustris, trifolium fragiferum, galium debile, mentha pulegium, oenanthe fistulosa, ranunculus repens, alopecurus geniculatus, baldellia ranunculoides, dichodon viscidum, glyceria fluitans, juncus articulatus, poa trivialis, ranunculus flammula, ranunculus ophioglossifolius