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