be, arr. leuven, ranunculus repens, holcus lanatus, ranunculus acris, rumex acetosa, poa trivialis, arrhenatherum elatius, lolium perenne, alopecurus pratensis, cerastium fontanum, juncus effusus, anthoxanthum odoratum, cardamine pratensis, plantago lanceolata, agrostis capillaris, heracleum sphondylium, stellaria graminea, trifolium repens, trifolium pratense, silene flos-cuculi, festuca rubra, centaurea jacea, cirsium arvense, achillea millefolium, trifolium dubium, filipendula ulmaria, lotus pedunculatus, cirsium palustre, lolium multiflorum, carex hirta, agrostis stolonifera, dactylis glomerata, juncus conglomeratus, angelica sylvestris, cynosurus cristatus, cerastium holosteoides, urtica dioica, leucanthemum vulgare, equisetum palustre, juncus acutiflorus, phleum pratense, quercus robur, lathyrus pratensis, lythrum salicaria, hypochaeris radicata, pilosella aurantiaca, symphytum officinale, bromus hordeaceus, lolium pratense, lysimachia vulgaris, rumex crispus