pteridium aquilinum, quercus petraea, carpinus betulus, fagus sylvatica, castanea sativa, digitalis purpurea, hedera helix, ilex aquifolium, avenella flexuosa, lonicera periclymenum, mespilus germanica, molinia caerulea, acer pseudoplatanus, betula pendula, calluna vulgaris, convallaria majalis, corylus avellana, crataegus monogyna, euphorbia amygdaloides, fragaria vesca, frangula alnus, hypericum pulchrum, lathyrus linifolius, melica uniflora, pinus sylvestris, polygonatum multiflorum, ruscus aculeatus, teucrium scorodonia