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