alopecurus pratensis, agrostis capillaris, calamagrostis canescens, elymus repens, holcus lanatus, persicaria amphibia, phalaris arundinacea, dactylis glomerata, glyceria maxima, phragmites australis, angelica sylvestris, anthoxanthum odoratum, carex riparia, cirsium palustre, deschampsia cespitosa, filipendula ulmaria, iris pseudacorus, juncus effusus, linaria vulgaris, lysimachia vulgaris, lythrum salicaria, plantago lanceolata, poa pratensis, rumex acetosa, stachys palustris, urtica dioica, valeriana officinalis, vicia cracca