juncus inflexus, carex hirta, equisetum arvense, lysimachia nummularia, mentha longifolia, potentilla reptans, argentina anserina, poa trivialis, ranunculus repens, agrostis stolonifera, holcus lanatus, hypericum tetrapterum, lycopus europaeus, mentha suaveolens, rumex conglomeratus, stachys palustris