de, uckermark, helichrysum arenarium, corynephorus canescens, rumex acetosella, rumex angiocarpus, agrostis capillaris, trifolium arvense, pilosella officinarum, artemisia campestris, jasione montana, pinus sylvestris, erigeron canadensis, achillea millefolium, hypericum perforatum, festuca trachyphylla, poa angustifolia, euphorbia cyparissias, armeria maritima, spergula morisonii, arrhenatherum elatius, plantago lanceolata, festuca rubra, elymus repens, potentilla argentea, convolvulus arvensis, calamagrostis epigejos, sedum acre, artemisia vulgaris, carex hirta, cerastium semidecandrum, arenaria serpyllifolia, hypochaeris radicata, dactylis glomerata, berteroa incana, equisetum arvense, thymus serpyllum, rumex thyrsiflorus, galium verum, dianthus carthusianorum, scleranthus perennis, chondrilla juncea, festuca ovina, teesdalia nudicaulis, veronica dillenii, quercus robur, knautia arvensis, erigeron acris, anthoxanthum odoratum, echium vulgare, betula pendula, avenella flexuosa