pilosella officinarum, artemisia campestris, trifolium arvense, corynephorus canescens, achillea millefolium, agrostis capillaris, ceratodon purpureus, erigeron canadensis, helichrysum arenarium, jasione montana, ornithopus perpusillus, polytrichum piliferum, rumex acetosella, dactylis glomerata, elymus caninus, hypochaeris radicata, scleranthus annuus