quercus petraea, avenella flexuosa, anthoxanthum odoratum, castanea sativa, hieracium murorum, holcus mollis, phyteuma gallicum, pseudoscleropodium purum, pteridium aquilinum, teucrium scorodonia, arrhenatherum elatius, calluna vulgaris, clinopodium vulgare, conopodium majus, corylus avellana, cytisus scoparius, dicranum scoparium, euphorbia amygdaloides, fraxinus excelsior, juniperus communis, lonicera periclymenum, luzula campestris, poa nemoralis, prunus spinosa, ranunculus breyninus, rosa canina, veronica officinalis, viola riviniana