be, arr. leuven, phalaris arundinacea, symphytum officinale, urtica dioica, cirsium arvense, filipendula ulmaria, thalictrum flavum, lythrum salicaria, calystegia sepium, ranunculus repens, carex acuta, phragmites australis, lysimachia vulgaris, poa trivialis, galium aparine, iris pseudacorus, alopecurus pratensis, persicaria amphibia, glechoma hederacea, solanum dulcamara, stachys palustris, arrhenatherum elatius, vicia cracca, glyceria maxima, lycopus europaeus, galium palustre, elymus repens, bidens frondosa, lathyrus pratensis, agrostis stolonifera, galeopsis tetrahit, holcus lanatus, rumex acetosa, angelica sylvestris, heracleum sphondylium, carex disticha, humulus lupulus, calamagrostis canescens, carex riparia, rumex crispus, equisetum palustre, cardamine pratensis, achillea ptarmica, persicaria hydropiper, juncus effusus, myosotis scorpioides, tanacetum vulgare, dactylis glomerata, silene flos-cuculi, rumex obtusifolius, rorippa amphibia