de, heidekreis, pinus sylvestris, avenella flexuosa, quercus robur, agrostis capillaris, deschampsia flexuosa, betula pendula, calamagrostis epigejos, sorbus aucuparia, rubus idaeus, picea abies, rumex angiocarpus, dactylis glomerata, dryopteris carthusiana, urtica dioica, fagus sylvatica, vaccinium myrtillus, moehringia trinervia, rumex acetosella, frangula alnus, elymus repens, hypericum perforatum, calluna vulgaris, holcus lanatus, veronica chamaedrys, achillea millefolium, deschampsia cespitosa, poa pratensis, oxalis acetosella, holcus mollis, cirsium arvense, arrhenatherum elatius, stellaria media, melampyrum pratense, carex arenaria, lactuca muralis, impatiens parviflora, prunus serotina, populus tremula, galium aparine, galeopsis tetrahit, mycelis muralis, ranunculus repens, pteridium aquilinum, luzula pilosa, anthoxanthum odoratum, vaccinium vitis-idaea, festuca ovina, plantago lanceolata, carex pilulifera, lonicera periclymenum