it, cuneo, nandina domestica, ostrya carpinifolia, cedrus deodara, fraxinus ornus, picea pungens, hedera helix, cornus mas, passiflora caerulea, paulownia tomentosa, lamium orvala, sambucus nigra, clematis vitalba, helleborus niger, vinca minor, cymbalaria muralis, celtis australis, geranium nodosum, ailanthus altissima, hippocrepis emerus, hypericum calycinum, ligustrum sinense, pyracantha coccinea, corylus avellana, cornus sanguinea, acer campestre, asplenium trichomanes, broussonetia papyrifera, primula vulgaris, philadelphus coronarius, juglans regia, carpinus betulus, viola odorata, cotinus coggygria, viburnum lantana, lilium bulbiferum, prunus laurocerasus, ceratostigma plumbaginoides, robinia pseudoacacia, phytolacca americana, cercis siliquastrum, buxus sempervirens, laburnum anagyroides, geranium macrorrhizum, erythronium dens-canis, taxus baccata, laurus nobilis, castanea sativa, leucojum vernum, helleborus viridis, ligustrum vulgare