be, arr. virton, carpinus betulus, fagus sylvatica, fraxinus excelsior, hedera helix, corylus avellana, acer pseudoplatanus, acer campestre, lamium galeobdolon, quercus robur, carex sylvatica, arum maculatum, viola reichenbachiana, paris quadrifolia, anemone nemorosa, crataegus laevigata, polygonatum multiflorum, prunus avium, galium odoratum, mercurialis perennis, viburnum opulus, rosa arvensis, primula elatior, crataegus monogyna, euonymus europaeus, milium effusum, quercus petraea, brachypodium sylvaticum, cornus sanguinea, lonicera xylosteum, dryopteris filix-mas, euphorbia amygdaloides, deschampsia cespitosa, ligustrum vulgare, daphne mezereum, convallaria majalis, acer platanoides, circaea lutetiana, ulmus glabra, fragaria vesca, viburnum lantana, geum urbanum, populus tremula, tilia vulgaris, ficaria verna, vicia sepium, cornus mas, melica uniflora, tilia platyphyllos, luzula pilosa, carex digitata