be, arr. antwerpen, quercus robur, prunus serotina, quercus rubra, sorbus aucuparia, betula pendula, castanea sativa, lonicera periclymenum, acer pseudoplatanus, corylus avellana, sambucus nigra, frangula alnus, urtica dioica, agrostis capillaris, pinus sylvestris, glechoma hederacea, holcus lanatus, teucrium scorodonia, fraxinus excelsior, populus canadensis, amelanchier lamarckii, robinia pseudoacacia, molinia caerulea, fagus sylvatica, alnus glutinosa, silene coronaria, dryopteris dilatata, salix caprea, galeopsis tetrahit, dryopteris carthusiana, ranunculus repens, juncus effusus, epipactis helleborine, hedera helix, betula pubescens, cirsium arvense, polygonatum multiflorum, crataegus monogyna, heracleum sphondylium, prunus avium, viburnum opulus, potentilla indica, ribes rubrum, hypericum perforatum, juncus tenuis, poa trivialis, galium aparine, holcus mollis, populus tremula, lathyrus latifolius, lamium galeobdolon