be, arr. aalst, fraxinus excelsior, acer pseudoplatanus, corylus avellana, sambucus nigra, quercus robur, arum maculatum, primula elatior, hedera helix, polygonatum multiflorum, adoxa moschatellina, anemone nemorosa, lamium galeobdolon, populus canadensis, castanea sativa, urtica dioica, ficaria verna, glechoma hederacea, circaea lutetiana, lonicera periclymenum, prunus avium, alnus glutinosa, ribes rubrum, heracleum sphondylium, quercus rubra, angelica sylvestris, athyrium filix-femina, geum urbanum, silene dioica, hyacinthoides non-scripta, galium aparine, filipendula ulmaria, galanthus nivalis, sorbus aucuparia, crataegus monogyna, carpinus betulus, viburnum opulus, stachys sylvatica, alnus incana, fagus sylvatica, cardamine pratensis, paris quadrifolia, prunus serotina, allium ursinum, ranunculus repens, dryopteris dilatata, geranium robertianum, cornus sanguinea, ajuga reptans, poa trivialis, dryopteris filix-mas