nl, oost-groningen, ranunculus repens, holcus lanatus, poa trivialis, rumex acetosa, lolium perenne, trifolium repens, achillea millefolium, plantago lanceolata, cerastium holosteoides, festuca rubra, elymus repens, poa pratensis, dactylis glomerata, ranunculus acris, agrostis capillaris, cirsium arvense, alopecurus pratensis, agrostis stolonifera, phleum pratense, lolium pratense, scorzoneroides autumnalis, bromus hordeaceus, cardamine pratensis, urtica dioica, anthoxanthum odoratum, juncus effusus, rumex obtusifolius, plantago major, trifolium pratense, alopecurus geniculatus, rumex crispus, arrhenatherum elatius, glechoma hederacea, stellaria media, bellis perennis, poa annua, trifolium dubium, phalaris arundinacea, stellaria graminea, deschampsia cespitosa, heracleum sphondylium, persicaria amphibia, argentina anserina, vicia cracca, glyceria fluitans, anthriscus sylvestris, carex hirta, tanacetum vulgare, capsella bursa-pastoris, lotus pedunculatus