castanea sativa, hedera helix, fagus sylvatica, geranium robertianum, abies alba, aremonia agrimonoides, brachypodium sylvaticum, clematis vitalba, crataegus monogyna, festuca drymeja, geranium versicolor, ilex aquifolium, cytisus villosus, robinia pseudoacacia, ruscus aculeatus, sambucus nigra, urtica dioica, viola reichenbachiana