hedera helix, ostrya carpinifolia, fraxinus ornus, sambucus nigra, acer campestre, arum italicum, corylus avellana, dioscorea communis, euonymus europaeus, laurus nobilis, quercus ilex, quercus pubescens, acer pseudoplatanus, daphne laureola, iris foetidissima, ligustrum vulgare, orobanche hederae, rubia peregrina, smilax aspera, tilia platyphyllos, viburnum tinus