de, uckermark, helichrysum arenarium, festuca trachyphylla, artemisia campestris, poa angustifolia, euphorbia cyparissias, falcaria vulgaris, arrhenatherum elatius, phleum phleoides, convolvulus arvensis, dianthus carthusianorum, arenaria serpyllifolia, dactylis glomerata, erigeron canadensis, galium verum, achillea millefolium, trifolium arvense, pilosella officinarum, medicago falcata, elymus repens, chondrilla juncea, achillea pannonica, salvia pratensis, veronica spicata, cerastium semidecandrum, echium vulgare, senecio vernalis, hypericum perforatum, centaurea scabiosa, plantago lanceolata, sedum acre, bromus tectorum, clinopodium acinos, koeleria macrantha, medicago minima, petrorhagia prolifera, stipa capillata, artemisia vulgaris, rumex thyrsiflorus, armeria maritima, berteroa incana, bromus inermis, rumex acetosella, silene latifolia, coronilla varia, calamagrostis epigejos, verbascum lychnitis, galium album, rumex angiocarpus, silene otites, erigeron acris