syntrichia ruralis, corynephorus canescens, niphotrichum canescens, cetraria aculeata, cladonia rangiformis, koeleria macrantha, calamagrostis epigejos, carex arenaria, cerastium semidecandrum, ceratodon purpureus, cladonia foliacea, draba verna, echium vulgare, erodium lebelii, hypnum cupressiforme, phleum arenarium, saxifraga tridactylites, sedum acre, senecio vulgaris, thymus pulegioides, veronica arvensis