hypochaeris radicata, corynephorus canescens, pinus sylvestris, cerastium semidecandrum, rumex acetosella, scleranthus annuus, achillea millefolium, anthoxanthum odoratum, artemisia campestris, ceratodon purpureus, equisetum arvense, erigeron canadensis, jasione montana, pilosella officinarum, polytrichum piliferum, bromus hordeaceus