text: castanea sativa, festuca heterophylla, hedera helix, phyteuma scorzonerifolium, quercus cerris, acer campestre, acer pseudoplatanus, agrostis capillaris, athyrium filix-femina, brachypodium pinnatum, clematis vitalba, dioscorea communis, euphorbia dulcis, fraxinus ornus, galium album, geranium robertianum, hieracium racemosum, moehringia muscosa, prunus avium, sesleria autumnalis, stachys officinalis, viola riviniana