be, arr. dendermonde, phragmites australis, ranunculus repens, lythrum salicaria, lycopus europaeus, urtica dioica, symphytum officinale, lysimachia vulgaris, cirsium arvense, iris pseudacorus, holcus lanatus, poa trivialis, juncus effusus, epilobium hirsutum, persicaria amphibia, phalaris arundinacea, crassula helmsii, bidens frondosa, galium palustre, agrostis stolonifera, eupatorium cannabinum, calystegia sepium, cardamine pratensis, filipendula ulmaria, equisetum palustre, cerastium fontanum, silene flos-cuculi, cirsium palustre, glyceria maxima, arrhenatherum elatius, solanum dulcamara, trifolium repens, myosotis scorpioides, heracleum sphondylium, rumex hydrolapathum, pulicaria dysenterica, rumex acetosa, stachys palustris, persicaria hydropiper, rumex conglomeratus, ludwigia grandiflora, angelica sylvestris, lolium perenne, galium aparine, carex hirta, plantago lanceolata, carex disticha, carex acuta, vicia cracca, rumex crispus, epilobium ciliatum