syntrichia ruralis, carex arenaria, koeleria macrantha, syntrichia calcicola, hypnum cupressiforme, brachythecium albicans, ceratodon purpureus, cladonia rangiformis, erodium cicutarium, galium mollugo, rubus caesius, cerastium semidecandrum, cynoglossum officinale, hippophae rhamnoides, phleum arenarium