syntrichia ruralis, koeleria macrantha, ononis spinosa, rosa spinosissima, phleum arenarium, brachythecium albicans, carex arenaria, cerastium semidecandrum, corynephorus canescens, galium verum, arabidopsis thaliana, erodium cicutarium, hieracium umbellatum, myosotis ramosissima, hypochaeris radicata