de, cloppenburg, lysichiton americanus, pinus sylvestris, calluna vulgaris, galium saxatile, ceratocapnos claviculata, pulsatilla vulgaris, rumex acetosella, agrostis capillaris, erica tetralix, gentiana pneumonanthe, carex pilulifera, arnica montana, molinia caerulea, pteridium aquilinum, genista anglica, vaccinium myrtillus, avenella flexuosa, potentilla erecta, cytisus scoparius, betula pendula, quercus robur, danthonia decumbens, luzula campestris, veronica officinalis, nardus stricta, frangula alnus, succisa pratensis, luzula multiflora, pedicularis sylvatica, digitalis purpurea, scorzonera humilis, sorbus aucuparia, juncus squarrosus, festuca ovina, gnaphalium uliginosum, betula pubescens, lonicera periclymenum, aira praecox, prunus serotina, viola tricolor, plantago lanceolata, juncus tenuis, struthiopteris spicant, anthoxanthum odoratum, cerastium fontanum, holcus mollis, hypochaeris radicata, agrostis vinealis, rumex angiocarpus, narthecium ossifragum