filipendula ulmaria, holcus lanatus, hypericum dubium, juncus acutiflorus, lythrum salicaria, scirpus sylvaticus, urtica dioica, agrostis canina, calamagrostis epigejos, cirsium palustre, epilobium ciliatum, equisetum fluviatile, lotus pedunculatus, bistorta officinalis, mentha arvensis