hedera helix, tilia platyphyllos, acer pseudoplatanus, acer platanoides, fraxinus excelsior, mercurialis perennis, corylus avellana, crataegus monogyna, arum italicum, carpinus betulus, acer campestre, betula pendula, carex sylvatica, cornus sanguinea, dioscorea communis, dryopteris filix-mas, equisetum arvense, euonymus europaeus, fragaria vesca, galium aparine, geum urbanum, glechoma hederacea, iris foetidissima, ligustrum vulgare, lonicera xylosteum, neottia ovata, pinus sylvestris, polygonatum multiflorum, primula veris, prunus avium, prunus spinosa, quercus robur, ribes rubrum, rosa arvensis, rubus caesius, rumex sanguineus, sorbus aucuparia, taxus baccata, ulmus minor, urtica dioica, viburnum lantana, viburnum opulus