hedera helix, abies alba, fagus sylvatica, buxus sempervirens, lamium galeobdolon, arum maculatum, asplenium scolopendrium, dryopteris filix-mas, galium odoratum, geranium robertianum, hepatica nobilis, mercurialis perennis, oxalis acetosella, polystichum aculeatum, scilla lilio-hyacinthus, cardamine heptaphylla, cardamine pentaphyllos, circaea lutetiana, fraxinus excelsior, scrophularia alpestris, sorbus aucuparia, viola reichenbachiana