be, arr. leuven, ranunculus repens, holcus lanatus, rumex acetosa, poa trivialis, alopecurus pratensis, ranunculus acris, agrostis capillaris, cirsium arvense, arrhenatherum elatius, urtica dioica, juncus effusus, stellaria graminea, lolium perenne, festuca rubra, heracleum sphondylium, cardamine pratensis, anthoxanthum odoratum, cerastium holosteoides, plantago lanceolata, filipendula ulmaria, dactylis glomerata, trifolium repens, glechoma hederacea, cirsium palustre, agrostis stolonifera, rumex obtusifolius, angelica sylvestris, silene flos-cuculi, achillea millefolium, quercus robur, lolium pratense, lotus pedunculatus, phalaris arundinacea, elymus repens, trifolium pratense, carex hirta, phleum pratense, populus canadensis, galium aparine, bromus hordeaceus, centaurea jacea, equisetum palustre, trifolium dubium, rumex crispus, lathyrus pratensis, poa pratensis, cerastium fontanum, stellaria media, holcus mollis, vicia cracca