be, arr. kortrijk, acer pseudoplatanus, fraxinus excelsior, castanea sativa, corylus avellana, quercus robur, sambucus nigra, hedera helix, hyacinthoides non-scripta, lonicera periclymenum, lamium galeobdolon, arum maculatum, polygonatum multiflorum, fagus sylvatica, anemone nemorosa, athyrium filix-femina, sorbus aucuparia, urtica dioica, dryopteris dilatata, primula elatior, adoxa moschatellina, prunus avium, circaea lutetiana, alnus glutinosa, quercus rubra, geum urbanum, ficaria verna, crataegus monogyna, glechoma hederacea, ribes rubrum, silene dioica, dryopteris filix-mas, carpinus betulus, ilex aquifolium, galium aparine, allium ursinum, heracleum sphondylium, populus canadensis, dryopteris carthusiana, angelica sylvestris, betula pendula, prunus serotina, galanthus nivalis, geranium robertianum, stachys sylvatica, pteridium aquilinum, betula pubescens, viburnum opulus, lathraea clandestina, carex sylvatica, ajuga reptans