agrostis canina, agrostis capillaris, agrostis stolonifera, anthoxanthum odoratum, brachythecium rutabulum, cardamine pratensis, carex acuta, carex riparia, cirsium palustre, dactylis glomerata, equisetum palustre, filipendula ulmaria, galium palustre, glechoma hederacea, glyceria fluitans, glyceria maxima, holcus lanatus, iris pseudacorus, juncus effusus, lythrum salicaria, phalaris arundinacea, poa trivialis, ranunculus acris, rumex acetosa, stachys palustris, symphytum officinale, veronica scutellata, vicia cracca