be, arr. maaseik, alnus glutinosa, urtica dioica, quercus robur, humulus lupulus, solanum dulcamara, lysimachia vulgaris, filipendula ulmaria, iris pseudacorus, juncus effusus, galium aparine, lythrum salicaria, poa trivialis, cirsium palustre, phragmites australis, angelica sylvestris, galium palustre, ranunculus repens, symphytum officinale, galeopsis tetrahit, lycopus europaeus, calamagrostis canescens, holcus lanatus, glechoma hederacea, phalaris arundinacea, fraxinus excelsior, salix cinerea, populus canadensis, dryopteris carthusiana, cardamine pratensis, crataegus monogyna, sambucus nigra, eupatorium cannabinum, sorbus aucuparia, calystegia sepium, frangula alnus, lonicera periclymenum, carex elongata, athyrium filix-femina, viburnum opulus, ribes rubrum, cirsium arvense, carex acutiformis, betula pubescens, dryopteris dilatata, valeriana officinalis, agrostis stolonifera, prunus padus, carex remota, geum urbanum, carex acuta