gb, cambridgeshire cc, ranunculus repens, poa trivialis, urtica dioica, agrostis stolonifera, cirsium arvense, phalaris arundinacea, phragmites australis, epilobium hirsutum, calystegia sepium, persicaria amphibia, galium aparine, holcus lanatus, rumex crispus, glyceria maxima, filipendula ulmaria, elymus repens, cardamine pratensis, carex riparia, lolium perenne, trifolium repens, symphytum officinale, iris pseudacorus, rumex acetosa, alopecurus pratensis, ranunculus acris, argentina anserina, rumex conglomeratus, galium palustre, stachys palustris, alopecurus geniculatus, lycopus europaeus, solanum dulcamara, lythrum salicaria, rumex obtusifolius, equisetum palustre, lathyrus pratensis, plantago major, juncus effusus, arrhenatherum elatius, glechoma hederacea, juncus inflexus, carex disticha, glyceria fluitans, dactylis glomerata, eleocharis palustris, myosotis scorpioides, angelica sylvestris, phleum pratense, vicia cracca, carex hirta