nl, delft en westland, poa trivialis, ranunculus repens, holcus lanatus, agrostis stolonifera, lolium perenne, rumex acetosa, trifolium repens, elymus repens, phalaris arundinacea, cerastium holosteoides, ranunculus acris, cirsium arvense, phragmites australis, alopecurus pratensis, persicaria amphibia, stellaria media, dactylis glomerata, alopecurus geniculatus, cardamine pratensis, urtica dioica, glyceria fluitans, festuca rubra, bellis perennis, phleum pratense, glyceria maxima, poa annua, rumex obtusifolius, glechoma hederacea, poa pratensis, anthoxanthum odoratum, bromus hordeaceus, juncus effusus, plantago lanceolata, plantago major, lolium pratense, rumex crispus, trifolium pratense, epilobium hirsutum, argentina anserina, galium palustre, anthriscus sylvestris, silene flos-cuculi, persicaria hydropiper, juncus articulatus, agrostis capillaris, scorzoneroides autumnalis, calystegia sepium, myosotis scorpioides, polygonum aviculare, carex hirta