quercus petraea, castanea sativa, vaccinium myrtillus, corylus avellana, avenella flexuosa, brachypodium sylvaticum, calluna vulgaris, conopodium majus, hedera helix, holcus mollis, lonicera periclymenum, pteridium aquilinum, rubus ulmifolius, teucrium scorodonia, alnus glutinosa, athyrium filix-femina, betula pubescens, crataegus monogyna, daphne laureola, dioscorea communis, dryopteris affinis, euphorbia dulcis, fagus sylvatica, oreopteris limbosperma, oxalis acetosella, rosa arvensis, ruscus aculeatus, viola riviniana