nl, oost-groningen, ranunculus repens, poa trivialis, lolium perenne, holcus lanatus, trifolium repens, ranunculus acris, cardamine pratensis, rumex acetosa, agrostis stolonifera, cerastium holosteoides, lolium pratense, alopecurus pratensis, alopecurus geniculatus, poa pratensis, bellis perennis, rumex obtusifolius, phleum pratense, festuca rubra, glyceria fluitans, plantago major, plantago lanceolata, elymus repens, bromus hordeaceus, juncus effusus, anthoxanthum odoratum, cirsium arvense, dactylis glomerata, scorzoneroides autumnalis, agrostis capillaris, poa annua, trifolium pratense, cynosurus cristatus, carex hirta, silene flos-cuculi, stellaria media, rumex crispus, urtica dioica, achillea millefolium, glechoma hederacea, lotus pedunculatus, eleocharis palustris, persicaria amphibia, deschampsia cespitosa, argentina anserina, cirsium palustre, phalaris arundinacea, lysimachia nummularia, trifolium dubium, galium palustre, filipendula ulmaria