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