de, oberhavel, pinus sylvestris, corynephorus canescens, betula pendula, avenella flexuosa, calluna vulgaris, calamagrostis epigejos, deschampsia flexuosa, rumex acetosella, koeleria glauca, thymus serpyllum, agrostis capillaris, rumex angiocarpus, helichrysum arenarium, carex arenaria, vaccinium vitis-idaea, jasione montana, juniperus communis, festuca ovina, hieracium umbellatum, pilosella officinarum, frangula alnus, euphorbia cyparissias, artemisia campestris, melampyrum pratense, anthoxanthum odoratum, hypericum perforatum, spergula morisonii, oreoselinum majus, quercus robur, galium verum, chimaphila umbellata, carex ericetorum, hypochaeris radicata, solidago virgaurea, achillea millefolium, veronica spicata, vaccinium myrtillus, sedum acre, peucedanum oreoselinum, sorbus aucuparia, trifolium arvense, molinia caerulea, plantago lanceolata, prunus serotina, poa angustifolia, erigeron canadensis, danthonia decumbens, festuca rubra, agrostis vinealis, potentilla argentea