be, arr. leuven, arrhenatherum elatius, alopecurus pratensis, holcus lanatus, ranunculus repens, rumex acetosa, ranunculus acris, filipendula ulmaria, heracleum sphondylium, poa trivialis, stellaria graminea, angelica sylvestris, cirsium arvense, lathyrus pratensis, festuca rubra, symphytum officinale, silene flos-cuculi, agrostis capillaris, plantago lanceolata, centaurea jacea, anthoxanthum odoratum, cirsium palustre, juncus effusus, urtica dioica, cerastium fontanum, vicia cracca, cardamine pratensis, glechoma hederacea, dactylis glomerata, carex acuta, phalaris arundinacea, equisetum palustre, lolium perenne, cerastium holosteoides, trifolium pratense, achillea millefolium, lotus pedunculatus, populus canadensis, persicaria amphibia, trifolium repens, lolium pratense, carex hirta, lythrum salicaria, phleum pratense, agrostis stolonifera, carex disticha, tanacetum vulgare, phragmites australis, rumex crispus, galium aparine, elymus repens