be, arr. leuven, quercus robur, alnus glutinosa, dryopteris carthusiana, lonicera periclymenum, frangula alnus, sorbus aucuparia, betula pubescens, lysimachia vulgaris, athyrium filix-femina, juncus effusus, fraxinus excelsior, solanum dulcamara, molinia caerulea, dryopteris dilatata, betula pendula, corylus avellana, galium palustre, cirsium palustre, carex elongata, urtica dioica, filipendula ulmaria, lycopus europaeus, salix cinerea, iris pseudacorus, calamagrostis canescens, acer pseudoplatanus, viburnum opulus, angelica sylvestris, prunus serotina, cardamine pratensis, lythrum salicaria, sambucus nigra, humulus lupulus, carex acutiformis, carex remota, phragmites australis, glechoma hederacea, quercus rubra, eupatorium cannabinum, ranunculus repens, crataegus monogyna, deschampsia cespitosa, galeopsis tetrahit, holcus lanatus, salix aurita, agrostis canina, poa trivialis, anemone nemorosa, circaea lutetiana, ribes rubrum