lysimachia vulgaris, filipendula ulmaria, urtica dioica, veronica longifolia, agrostis capillaris, holcus mollis, acorus calamus, agrostis stolonifera, anthoxanthum odoratum, centaurea jacea, cirsium arvense, dactylis glomerata, glyceria maxima, holcus lanatus, juncus effusus, lotus pedunculatus, pimpinella saxifraga, plantago lanceolata, rumex acetosa, vicia cracca, achillea millefolium, ranunculus repens, stachys palustris