be, arr. leuven, arrhenatherum elatius, ranunculus repens, holcus lanatus, heracleum sphondylium, ranunculus acris, rumex acetosa, alopecurus pratensis, poa trivialis, plantago lanceolata, lolium perenne, cirsium arvense, trifolium pratense, dactylis glomerata, cerastium fontanum, festuca rubra, achillea millefolium, symphytum officinale, centaurea jacea, urtica dioica, stellaria graminea, trifolium repens, glechoma hederacea, lathyrus pratensis, cerastium holosteoides, filipendula ulmaria, agrostis capillaris, anthoxanthum odoratum, vicia cracca, persicaria amphibia, elymus repens, trifolium dubium, phleum pratense, angelica sylvestris, equisetum arvense, rumex crispus, tanacetum vulgare, agrostis stolonifera, calystegia sepium, leucanthemum vulgare, cardamine pratensis, carex hirta, phalaris arundinacea, crepis biennis, galium aparine, rumex obtusifolius, lolium pratense, anthriscus sylvestris, bromus hordeaceus, juncus effusus, silene flos-cuculi