nl, veluwe, quercus robur, sorbus aucuparia, prunus serotina, betula pendula, frangula alnus, pinus sylvestris, quercus rubra, avenella flexuosa, dryopteris dilatata, deschampsia flexuosa, dryopteris carthusiana, amelanchier lamarckii, vaccinium myrtillus, lonicera periclymenum, molinia caerulea, fagus sylvatica, pseudotsuga menziesii, betula pubescens, calluna vulgaris, ceratocapnos claviculata, agrostis capillaris, ilex aquifolium, carex pilulifera, rubus gratus, larix kaempferi, rumex angiocarpus, galium saxatile, pinus nigra, rumex acetosella, galeopsis tetrahit, rubus plicatus, holcus mollis, picea abies, sambucus nigra, holcus lanatus, castanea sativa, erica tetralix, rubus idaeus, festuca filiformis, agrostis vinealis, acer pseudoplatanus, pteridium aquilinum, corylus avellana, carex arenaria, juncus effusus, maianthemum bifolium, moehringia trinervia, hedera helix, stellaria media, urtica dioica