calamagrostis epigejos, artemisia campestris, galium verum, achillea millefolium, artemisia vulgaris, berteroa incana, ceratodon purpureus, equisetum arvense, erigeron acris, galium album, oenothera biennis, petasites spurius, polytrichum piliferum, potentilla cinerea, rumex acetosa, saponaria officinalis, tanacetum vulgare