equisetum palustre, holcus lanatus, poa trivialis, hypericum tetrapterum, agrostis stolonifera, carex hirta, mentha aquatica, ranunculus repens, eleocharis palustris, anthoxanthum odoratum, argentina anserina, carex disticha, jacobaea vulgaris, lathyrus pratensis, lysimachia vulgaris, lythrum salicaria, phragmites australis, trifolium repens, vicia cracca, myosotis arvensis, persicaria amphibia, rumex crispus, urtica dioica