castanea sativa, geranium robertianum, prunus avium, pteridium aquilinum, agrostis capillaris, arum maculatum, brachypodium sylvaticum, cephalanthera longifolia, circaea lutetiana, cruciata glabra, dryopteris filix-mas, epipactis microphylla, fagus sylvatica, festuca rubra, holcus mollis, moehringia trinervia, poa nemoralis, pyrus communis, urtica dioica