syntrichia ruralis, syntrichia calcicola, carex arenaria, erodium cicutarium, aira praecox, brachythecium albicans, cerastium semidecandrum, festuca rubra, myosotis ramosissima, sedum acre, jacobaea vulgaris, senecio sylvaticus, cladonia furcata, cynoglossum officinale, phleum arenarium