allium ursinum, fraxinus excelsior, ligustrum vulgare, crataegus monogyna, acer campestre, berberis vulgaris, clematis vitalba, cornus sanguinea, populus canescens, populus nigra, robinia pseudoacacia, acer pseudoplatanus, ficaria verna, galanthus nivalis, rubus caesius, ulmus laevis, viola odorata, allium schoenoprasum, hedera helix, aesculus hippocastanum, stachys sylvatica