gb, breckland & south norfolk, phragmites australis, epilobium hirsutum, calystegia sepium, urtica dioica, cirsium arvense, solanum dulcamara, mentha aquatica, agrostis stolonifera, lythrum salicaria, lycopus europaeus, ranunculus repens, iris pseudacorus, stachys palustris, galium aparine, typha latifolia, impatiens capensis, phalaris arundinacea, sparganium erectum, eupatorium cannabinum, rumex hydrolapathum, nasturtium officinale, helosciadium nodiflorum, lemna minor, poa trivialis, rumex crispus, juncus inflexus, persicaria amphibia, carex riparia, galium palustre, argentina anserina, ranunculus sceleratus, alisma plantago-aquatica, filipendula ulmaria, lysimachia vulgaris, rumex conglomeratus, glyceria maxima, carex otrubae, typha angustifolia, bolboschoenus maritimus, pulicaria dysenterica, apium nodiflorum, lemna trisulca, scrophularia auriculata, crassula helmsii, berula erecta, scutellaria galericulata, salix cinerea, myosotis scorpioides, epilobium parviflorum, potamogeton natans