scirpus sylvaticus, calystegia sepium, equisetum fluviatile, caltha palustris, carex acuta, equisetum palustre, filipendula ulmaria, epilobium hirsutum, holcus lanatus, juncus bufonius, juncus effusus, poa trivialis, polygonum aviculare, sparganium erectum, persicaria hydropiper