be, arr. brugge, fraxinus excelsior, acer pseudoplatanus, quercus robur, corylus avellana, hedera helix, sambucus nigra, fagus sylvatica, lonicera periclymenum, circaea lutetiana, urtica dioica, sorbus aucuparia, geum urbanum, glechoma hederacea, anemone nemorosa, polygonatum multiflorum, alnus glutinosa, galium aparine, crataegus monogyna, arum maculatum, ficaria verna, lamium galeobdolon, athyrium filix-femina, carpinus betulus, dryopteris dilatata, primula elatior, ilex aquifolium, adoxa moschatellina, ribes rubrum, prunus avium, poa trivialis, silene dioica, stachys sylvatica, hyacinthoides non-scripta, quercus rubra, carex remota, castanea sativa, geranium robertianum, prunus serotina, deschampsia cespitosa, prunus padus, populus canadensis, dryopteris carthusiana, allium ursinum, carex sylvatica, filipendula ulmaria, viburnum opulus, oxalis acetosella, milium effusum, ulmus minor, dryopteris filix-mas