be, arr. sint-niklaas, quercus robur, fraxinus excelsior, sorbus aucuparia, prunus serotina, lonicera periclymenum, corylus avellana, acer pseudoplatanus, sambucus nigra, urtica dioica, glechoma hederacea, alnus glutinosa, crataegus monogyna, galium aparine, dryopteris carthusiana, betula pendula, quercus rubra, geum urbanum, hedera helix, dryopteris dilatata, ribes rubrum, betula pubescens, galeopsis tetrahit, poa trivialis, frangula alnus, moehringia trinervia, populus canadensis, silene dioica, polygonatum multiflorum, prunus avium, viburnum opulus, circaea lutetiana, fagus sylvatica, humulus lupulus, ficaria verna, carpinus betulus, holcus lanatus, populus tremula, athyrium filix-femina, geranium robertianum, ulmus minor, holcus mollis, rubus caesius, anemone nemorosa, symphytum officinale, amelanchier lamarckii, prunus padus, angelica sylvestris, ranunculus repens, deschampsia cespitosa, arum maculatum