be, arr. maaseik, quercus robur, sorbus aucuparia, urtica dioica, alnus glutinosa, lonicera periclymenum, poa trivialis, sambucus nigra, fraxinus excelsior, galium aparine, ranunculus repens, holcus lanatus, juncus effusus, hedera helix, prunus serotina, glechoma hederacea, corylus avellana, galeopsis tetrahit, dryopteris dilatata, frangula alnus, humulus lupulus, quercus rubra, prunus padus, holcus mollis, crataegus monogyna, betula pubescens, dryopteris carthusiana, silene dioica, geum urbanum, betula pendula, polygonatum multiflorum, agrostis capillaris, fagus sylvatica, lysimachia vulgaris, acer pseudoplatanus, filipendula ulmaria, moehringia trinervia, cardamine pratensis, populus canadensis, athyrium filix-femina, ilex aquifolium, agrostis stolonifera, rubus idaeus, viburnum opulus, carex remota, stachys sylvatica, ribes rubrum, angelica sylvestris, phalaris arundinacea, aegopodium podagraria, amelanchier lamarckii