buxus sempervirens, acer opalus, quercus pubescens, acer pseudoplatanus, corylus avellana, crataegus monogyna, daphne laureola, euphorbia dulcis, hedera helix, laburnum anagyroides, ligustrum vulgare, lonicera xylosteum, melica ciliata, picea abies, primula vulgaris, tilia cordata