de, goslar, rumex acetosella, rumex angiocarpus, agrostis capillaris, jasione montana, pilosella officinarum, hypericum perforatum, trifolium arvense, euphorbia cyparissias, corynephorus canescens, achillea millefolium, arrhenatherum elatius, pinus sylvestris, plantago lanceolata, avenella flexuosa, festuca ovina, hypochaeris radicata, deschampsia flexuosa, agrostis vinealis, cytisus scoparius, echium vulgare, potentilla argentea, calamagrostis epigejos, galium verum, erigeron canadensis, quercus robur, luzula campestris, sedum acre, festuca trachyphylla, potentilla verna, artemisia campestris, thymus pulegioides, arenaria serpyllifolia, cerastium arvense, festuca rubra, armeria maritima, teesdalia nudicaulis, spergula morisonii, logfia minima, calluna vulgaris, scleranthus perennis, poa angustifolia, cerastium semidecandrum, dianthus carthusianorum, campanula rotundifolia, dactylis glomerata, betula pendula, tanacetum vulgare, artemisia vulgaris, veronica arvensis, holcus lanatus