prunus spinosa, stipa tirsa, fragaria viridis, filipendula vulgaris, lepidium draba, achillea collina, agrostis capillaris, euphorbia cyparissias, fallopia convolvulus, festuca rupicola, galium verum, hypericum perforatum, koeleria macrantha, myosotis arvensis, poa compressa, stipa pennata, chenopodium album