text: arabidopsis thaliana, sedum sexangulare, arrhenatherum elatius, ceratodon purpureus, festuca ovina, myosotis stricta, polytrichum piliferum, sedum acre, veronica dillenii, draba verna, koeleria macrantha, potentilla pusilla, seseli osseum, thymus pulegioides, verbascum chaixii, viscaria vulgaris