quercus petraea, avenella flexuosa, betula pendula, calamagrostis arundinacea, veronica officinalis, anthoxanthum australe, calluna vulgaris, campanula rotundifolia, ceratodon purpureus, hypericum perforatum, luzula luzuloides, pilosella officinarum, poa angustifolia, silene nutans, thymus pulegioides, galeopsis tetrahit, tanacetum corymbosum