allium ursinum, ficaria verna, ornithogalum pyrenaicum, polygonatum multiflorum, fraxinus excelsior, anemone nemorosa, cornus sanguinea, corylus avellana, crataegus laevigata, ligustrum vulgare, primula elatior, quercus robur, crataegus monogyna, glechoma hederacea, hedera helix, acer campestre, arum maculatum, carpinus betulus, circaea lutetiana, deschampsia cespitosa, euonymus europaeus, filipendula ulmaria, prunus spinosa, ribes alpinum, rosa canina, ulmus minor