be, arr. tielt, quercus robur, lonicera periclymenum, fraxinus excelsior, corylus avellana, sorbus aucuparia, alnus glutinosa, acer pseudoplatanus, athyrium filix-femina, dryopteris carthusiana, hedera helix, sambucus nigra, polygonatum multiflorum, dryopteris dilatata, betula pubescens, fagus sylvatica, urtica dioica, glechoma hederacea, frangula alnus, anemone nemorosa, circaea lutetiana, betula pendula, prunus serotina, ribes rubrum, populus canadensis, galeopsis tetrahit, juncus effusus, geum urbanum, carex remota, filipendula ulmaria, ficaria verna, viburnum opulus, quercus rubra, crataegus monogyna, humulus lupulus, primula elatior, galium aparine, moehringia trinervia, prunus avium, angelica sylvestris, carpinus betulus, deschampsia cespitosa, adoxa moschatellina, poa trivialis, lamium galeobdolon, cardamine pratensis, silene dioica, maianthemum bifolium, lysimachia vulgaris, ranunculus repens, rubus idaeus