de, uckermark, artemisia campestris, achillea millefolium, elymus repens, trifolium arvense, helichrysum arenarium, poa angustifolia, rumex acetosella, arenaria serpyllifolia, corynephorus canescens, rumex angiocarpus, sedum acre, euphorbia cyparissias, plantago lanceolata, convolvulus arvensis, erigeron canadensis, potentilla argentea, berteroa incana, pilosella officinarum, cerastium semidecandrum, galium verum, arrhenatherum elatius, rumex thyrsiflorus, agrostis capillaris, equisetum arvense, artemisia vulgaris, armeria maritima, medicago falcata, hypericum perforatum, dactylis glomerata, sedum sexangulare, vicia hirsuta, festuca trachyphylla, phleum phleoides, poa pratensis, carex hirta, jasione montana, dianthus carthusianorum, viola arvensis, calamagrostis epigejos, silene latifolia, festuca rubra, pimpinella saxifraga, thymus serpyllum, bromus tectorum, veronica dillenii, spergula morisonii, echium vulgare, myosotis stricta, veronica spicata, medicago lupulina