syntrichia ruralis, ceratodon purpureus, corynephorus canescens, erodium cicutarium, sedum acre, carex arenaria, hypnum cupressiforme, brachythecium albicans, festuca rubra, galium verum, jacobaea vulgaris, phleum arenarium, syntrichia calcicola, aira praecox, cerastium semidecandrum, cladonia foliacea, cladonia furcata, cynoglossum officinale, rumex acetosella, veronica arvensis, convolvulus arvensis