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