fagus sylvatica, avenella flexuosa, quercus robur, hedera helix, pteridium aquilinum, quercus petraea, rubus ulmifolius, betonica officinalis, brachypodium pinnatum, euphorbia amygdaloides, holcus mollis, ilex aquifolium, solidago virgaurea, teucrium scorodonia, castanea sativa, cruciata glabra, erica vagans, frangula alnus, hypericum pulchrum, oreopteris limbosperma, oxalis acetosella, ranunculus polyanthemos