be, arr. mechelen, urtica dioica, galium aparine, phragmites australis, poa trivialis, cirsium arvense, glechoma hederacea, symphytum officinale, sambucus nigra, lycopus europaeus, solanum dulcamara, phalaris arundinacea, holcus lanatus, galeopsis tetrahit, calystegia sepium, eupatorium cannabinum, ranunculus repens, quercus robur, populus canadensis, epilobium hirsutum, heracleum sphondylium, alnus glutinosa, iris pseudacorus, crataegus monogyna, rubus caesius, agrostis stolonifera, stellaria media, lythrum salicaria, persicaria hydropiper, anthriscus sylvestris, arrhenatherum elatius, angelica sylvestris, humulus lupulus, rumex obtusifolius, juncus effusus, fraxinus excelsior, lysimachia vulgaris, silene dioica, impatiens glandulifera, prunus serotina, agrostis capillaris, cirsium vulgare, cirsium palustre, valeriana officinalis, dactylis glomerata, acer pseudoplatanus, cardamine pratensis, dryopteris dilatata, filipendula ulmaria, elymus repens, calamagrostis canescens