phalaris arundinacea, glyceria maxima, iris pseudacorus, lysimachia nummularia, carex acutiformis, filipendula ulmaria, poa trivialis, cardamine pratensis, carex disticha, eleocharis palustris, equisetum arvense, galium palustre, glechoma hederacea, holcus lanatus, lythrum salicaria, myosotis scorpioides, persicaria amphibia, ranunculus acris, ranunculus repens, rumex hydrolapathum, stellaria media, valeriana officinalis, vicia cracca, acorus calamus, lycopus europaeus, ranunculus flammula, rumex acetosa, symphytum officinale