syntrichia ruralis, cerastium semidecandrum, koeleria macrantha, senecio vulgaris, carex arenaria, homalothecium lutescens, ononis spinosa, sedum acre, calamagrostis epigejos, ceratodon purpureus, draba verna, galium mollugo, phleum arenarium, picris hieracioides, rosulabryum capillare, vicia lathyroides, daucus carota, erodium lebelii, saxifraga tridactylites