gb, devon cc, ranunculus repens, agrostis stolonifera, cirsium arvense, trifolium repens, lolium perenne, urtica dioica, poa trivialis, juncus inflexus, epilobium hirsutum, rumex crispus, argentina anserina, holcus lanatus, dactylis glomerata, poa annua, plantago major, plantago lanceolata, ranunculus sceleratus, alopecurus geniculatus, persicaria maculosa, ranunculus acris, galium aparine, elymus repens, oenanthe crocata, helosciadium nodiflorum, persicaria amphibia, stellaria media, polygonum aviculare, rumex obtusifolius, trifolium pratense, rumex acetosa, eleocharis palustris, phalaris arundinacea, cynosurus cristatus, bellis perennis, cerastium fontanum, arrhenatherum elatius, lathyrus pratensis, heracleum sphondylium, matricaria discoidea, carex hirta, cirsium vulgare, festuca rubra, rumex conglomeratus, phleum pratense, geranium dissectum, sparganium erectum, cardamine pratensis, alopecurus pratensis, potentilla reptans, phragmites australis