alopecurus pratensis, phalaris arundinacea, valeriana excelsa, filipendula ulmaria, agrostis canina, calystegia sepium, holcus lanatus, mentha aquatica, symphytum officinale, angelica sylvestris, cirsium arvense, equisetum palustre, juncus effusus, lotus pedunculatus, lycopus europaeus, lythrum salicaria, poa trivialis, trifolium repens, urtica dioica