be, arr. sint-niklaas, urtica dioica, symphytum officinale, galium aparine, solanum dulcamara, filipendula ulmaria, glechoma hederacea, phragmites australis, populus canadensis, poa trivialis, humulus lupulus, alnus glutinosa, angelica sylvestris, calystegia sepium, sambucus nigra, lycopus europaeus, iris pseudacorus, lythrum salicaria, fraxinus excelsior, quercus robur, phalaris arundinacea, galeopsis tetrahit, crataegus monogyna, ranunculus repens, cirsium arvense, lysimachia vulgaris, salix cinerea, eupatorium cannabinum, rubus caesius, cirsium palustre, heracleum sphondylium, cardamine pratensis, galium palustre, ribes rubrum, calamagrostis canescens, epilobium hirsutum, circaea lutetiana, geum urbanum, silene dioica, carex riparia, viburnum opulus, valeriana officinalis, juncus effusus, rumex sanguineus, ficaria verna, holcus lanatus, persicaria hydropiper, anthriscus sylvestris, rumex obtusifolius, agrostis stolonifera, carex acutiformis