be, arr. leuven, symphytum officinale, ranunculus repens, lythrum salicaria, poa trivialis, filipendula ulmaria, heracleum sphondylium, holcus lanatus, alopecurus pratensis, cardamine pratensis, urtica dioica, ranunculus acris, phalaris arundinacea, agrostis stolonifera, calystegia sepium, glechoma hederacea, arrhenatherum elatius, rumex crispus, hordeum vulgare, cirsium arvense, lysimachia nummularia, plantago lanceolata, triticum aestivum, persicaria amphibia, centaurea jacea, iris pseudacorus, rumex acetosa, lolium perenne, phragmites australis, trifolium incarnatum, silene flos-cuculi, trifolium repens, galium aparine, lathyrus pratensis, crepis biennis, carex acuta, elymus repens, angelica sylvestris, tanacetum vulgare, vicia cracca, sanguisorba officinalis, pulicaria dysenterica, humulus lupulus, trifolium pratense, festuca rubra, lysimachia vulgaris, potentilla reptans, dactylis glomerata, epilobium hirsutum, carex disticha, plantago major