picea orientalis, quercus petraea, carpinus betulus, torminalis glaberrima, ostrya carpinifolia, castanea sativa, dryopteris dilatata, asplenium adiantum-nigrum, asplenium onopteris, bromus lanceolatus, chelidonium majus, clinopodium grandiflorum, coronilla varia, digitalis ferruginea, galium odoratum, hypericum perforatum, luzula sylvatica, melilotus officinalis, oxalis acetosella, petasites albus, phegopteris connectilis, polygonatum multiflorum, pteridium aquilinum, rhododendron ponticum, rubus platyphyllos, saxifraga rotundifolia, silene vulgaris, trifolium pratense