nl, veluwe, pinus sylvestris, vaccinium myrtillus, betula pendula, avenella flexuosa, quercus robur, deschampsia flexuosa, sorbus aucuparia, calluna vulgaris, galium saxatile, prunus serotina, frangula alnus, dryopteris carthusiana, vaccinium vitis-idaea, fagus sylvatica, dryopteris dilatata, pseudotsuga menziesii, molinia caerulea, quercus rubra, ceratocapnos claviculata, carex pilulifera, amelanchier lamarckii, picea abies, rumex angiocarpus, empetrum nigrum, betula pubescens, rumex acetosella, agrostis capillaris, erica tetralix, pinus nigra, carex arenaria, agrostis vinealis, melampyrum pratense, lonicera periclymenum, ilex aquifolium, quercus petraea, juniperus communis, pteridium aquilinum, larix kaempferi, rubus plicatus, festuca filiformis, danthonia decumbens, corynephorus canescens, rubus idaeus, senecio sylvaticus, spergula morisonii, festuca ovina, rubus gratus, hypochaeris radicata, holcus mollis, genista pilosa