be, arr. antwerpen, populus canadensis, quercus robur, filipendula ulmaria, angelica sylvestris, urtica dioica, ranunculus repens, alnus glutinosa, heracleum sphondylium, glechoma hederacea, symphytum officinale, holcus lanatus, fraxinus excelsior, arrhenatherum elatius, juncus effusus, cirsium palustre, cirsium arvense, galeopsis tetrahit, alopecurus pratensis, poa trivialis, galium aparine, corylus avellana, sambucus nigra, lysimachia vulgaris, calystegia sepium, lonicera periclymenum, lythrum salicaria, phragmites australis, cardamine pratensis, ranunculus acris, phalaris arundinacea, rumex acetosa, stellaria graminea, agrostis capillaris, betula pendula, crataegus monogyna, ribes rubrum, iris pseudacorus, prunus serotina, humulus lupulus, viburnum opulus, sorbus aucuparia, silene flos-cuculi, geum urbanum, equisetum palustre, frangula alnus, lycopus europaeus, carex acuta, cerastium fontanum, cirsium oleraceum, quercus rubra