be, arr. maaseik, quercus robur, alnus glutinosa, urtica dioica, dryopteris carthusiana, juncus effusus, sorbus aucuparia, lysimachia vulgaris, solanum dulcamara, humulus lupulus, frangula alnus, lycopus europaeus, galeopsis tetrahit, dryopteris dilatata, iris pseudacorus, lonicera periclymenum, glechoma hederacea, calamagrostis canescens, galium palustre, betula pendula, athyrium filix-femina, betula pubescens, populus canadensis, prunus serotina, cirsium palustre, phragmites australis, fraxinus excelsior, sambucus nigra, galium aparine, lythrum salicaria, salix cinerea, filipendula ulmaria, ranunculus repens, poa trivialis, eupatorium cannabinum, quercus rubra, carex elongata, holcus lanatus, molinia caerulea, phalaris arundinacea, cardamine pratensis, symphytum officinale, angelica sylvestris, corylus avellana, moehringia trinervia, viburnum opulus, persicaria hydropiper, alnus incana, geum urbanum, crataegus monogyna, carex remota