be, arr. turnhout, quercus robur, corylus avellana, sambucus nigra, lonicera periclymenum, sorbus aucuparia, fraxinus excelsior, quercus rubra, urtica dioica, acer pseudoplatanus, betula pendula, prunus serotina, glechoma hederacea, alnus glutinosa, galeopsis tetrahit, hedera helix, populus canadensis, frangula alnus, crataegus monogyna, galium aparine, polygonatum multiflorum, moehringia trinervia, dryopteris carthusiana, geum urbanum, ribes rubrum, humulus lupulus, prunus avium, athyrium filix-femina, carpinus betulus, anemone nemorosa, ficaria verna, betula pubescens, silene dioica, poa trivialis, viburnum opulus, juncus effusus, heracleum sphondylium, ranunculus repens, dryopteris dilatata, angelica sylvestris, circaea lutetiana, holcus mollis, filipendula ulmaria, castanea sativa, holcus lanatus, fagus sylvatica, adoxa moschatellina, prunus padus, scrophularia nodosa, poa nemoralis, stachys sylvatica