be, arr. maaseik, quercus robur, sorbus aucuparia, lonicera periclymenum, hedera helix, frangula alnus, corylus avellana, sambucus nigra, prunus serotina, polygonatum multiflorum, fraxinus excelsior, urtica dioica, betula pendula, fagus sylvatica, poa trivialis, dryopteris dilatata, alnus glutinosa, betula pubescens, galium aparine, quercus rubra, ilex aquifolium, holcus mollis, crataegus monogyna, holcus lanatus, dryopteris carthusiana, prunus padus, galeopsis tetrahit, glechoma hederacea, ranunculus repens, agrostis capillaris, moehringia trinervia, juncus effusus, viburnum opulus, geum urbanum, acer pseudoplatanus, amelanchier lamarckii, avenella flexuosa, deschampsia flexuosa, maianthemum bifolium, silene dioica, humulus lupulus, ceratocapnos claviculata, prunus avium, rubus idaeus, pinus sylvestris, anemone nemorosa, molinia caerulea, ribes rubrum, populus tremula, dactylis glomerata, pteridium aquilinum