it, la spezia, castanea sativa, pteridium aquilinum, hedera helix, crataegus monogyna, fraxinus ornus, corylus avellana, clematis vitalba, rubus ulmifolius, brachypodium sylvaticum, prunus avium, sambucus nigra, carpinus betulus, acer campestre, robinia pseudoacacia, geum urbanum, dactylis glomerata, dioscorea communis, alnus glutinosa, urtica dioica, stellaria media, euonymus europaeus, fragaria vesca, viola reichenbachiana, cornus sanguinea, geranium robertianum, galium aparine, poa trivialis, mycelis muralis, clinopodium vulgare, prunus spinosa, salvia glutinosa, quercus cerris, rosa blondaeana, lactuca muralis, rosa canina, ajuga reptans, rubus caesius, primula vulgaris, cruciata glabra, dryopteris filix-mas, fagus sylvatica, festuca heterophylla, primula acaulis, ligustrum vulgare, solidago virgaurea, poa nemoralis, quercus pubescens, ostrya carpinifolia, aegopodium podagraria, brachypodium pinnatum