be, arr. sint-niklaas, urtica dioica, alnus glutinosa, symphytum officinale, humulus lupulus, solanum dulcamara, populus canadensis, filipendula ulmaria, galium aparine, glechoma hederacea, quercus robur, fraxinus excelsior, iris pseudacorus, lycopus europaeus, sambucus nigra, phragmites australis, lysimachia vulgaris, angelica sylvestris, poa trivialis, galeopsis tetrahit, ribes rubrum, calamagrostis canescens, lythrum salicaria, cirsium palustre, crataegus monogyna, eupatorium cannabinum, calystegia sepium, cardamine pratensis, salix cinerea, galium palustre, circaea lutetiana, dryopteris carthusiana, viburnum opulus, phalaris arundinacea, ranunculus repens, juncus effusus, geum urbanum, rubus caesius, athyrium filix-femina, carex acutiformis, silene dioica, ficaria verna, rumex sanguineus, carex riparia, carex remota, ribes nigrum, heracleum sphondylium, sorbus aucuparia, carex elongata, scutellaria galericulata, corylus avellana