syntrichia ruralis, corynephorus canescens, cladonia furcata, hypnum cupressiforme, cerastium semidecandrum, carex arenaria, phleum arenarium, arabidopsis thaliana, cladonia foliacea, hypochaeris radicata, jacobaea vulgaris, sedum acre, hieracium umbellatum, jasione montana, teesdalia nudicaulis