de, uckermark, artemisia campestris, helichrysum arenarium, euphorbia cyparissias, corynephorus canescens, festuca trachyphylla, trifolium arvense, rumex acetosella, cerastium semidecandrum, pilosella officinarum, jasione montana, sedum acre, dianthus carthusianorum, rumex angiocarpus, arenaria serpyllifolia, poa angustifolia, sedum sexangulare, phleum phleoides, silene otites, armeria maritima, koeleria glauca, arrhenatherum elatius, achillea millefolium, erigeron canadensis, hypericum perforatum, agrostis capillaris, spergula morisonii, galium verum, petrorhagia prolifera, chondrilla juncea, plantago lanceolata, thymus serpyllum, veronica spicata, clinopodium acinos, echium vulgare, convolvulus arvensis, potentilla argentea, veronica dillenii, koeleria macrantha, senecio vernalis, thymus pulegioides, rumex thyrsiflorus, myosotis stricta, potentilla cinerea, medicago falcata, medicago minima, bromus tectorum, elymus repens, trifolium campestre, scleranthus perennis, hypochaeris radicata