syntrichia ruralis, sedum acre, carex arenaria, ceratodon purpureus, hypnum cupressiforme, cerastium semidecandrum, cladonia foliacea, cladonia furcata, cladonia portentosa, corynephorus canescens, erigeron canadensis, erodium cicutarium, luzula campestris, phleum arenarium, rumex acetosella, senecio sylvaticus, teesdalia nudicaulis