syntrichia ruralis, carex arenaria, ceratodon purpureus, corynephorus canescens, erodium cicutarium, phleum arenarium, anthriscus caucalis, bromus hordeaceus, bromus sterilis, bryum argenteum, cerastium semidecandrum, cladonia rangiformis, crepis capillaris, cynoglossum officinale, draba verna, festuca rubra, hypnum cupressiforme, hypochaeris radicata, myosotis ramosissima, saxifraga tridactylites