nl, veluwe, avenella flexuosa, pinus sylvestris, deschampsia flexuosa, calluna vulgaris, quercus robur, betula pendula, agrostis vinealis, galium saxatile, rumex acetosella, agrostis capillaris, prunus serotina, sorbus aucuparia, rumex angiocarpus, vaccinium myrtillus, frangula alnus, molinia caerulea, carex pilulifera, ceratocapnos claviculata, festuca filiformis, carex arenaria, corynephorus canescens, amelanchier lamarckii, danthonia decumbens, quercus rubra, dryopteris carthusiana, erica tetralix, fagus sylvatica, dryopteris dilatata, hypochaeris radicata, spergula morisonii, vaccinium vitis-idaea, luzula campestris, pseudotsuga menziesii, rubus plicatus, pilosella officinarum, aira praecox, betula pubescens, achillea millefolium, hypericum perforatum, logfia minima, holcus lanatus, rubus gratus, empetrum nigrum, nardus stricta, lonicera periclymenum, plantago lanceolata, juniperus communis, hieracium laevigatum, senecio sylvaticus, festuca ovina