be, arr. aalst, fraxinus excelsior, sambucus nigra, acer pseudoplatanus, corylus avellana, quercus robur, arum maculatum, urtica dioica, glechoma hederacea, ficaria verna, circaea lutetiana, primula elatior, hedera helix, ribes rubrum, galium aparine, adoxa moschatellina, geum urbanum, alnus glutinosa, populus canadensis, silene dioica, anemone nemorosa, polygonatum multiflorum, angelica sylvestris, filipendula ulmaria, heracleum sphondylium, crataegus monogyna, lamium galeobdolon, prunus avium, athyrium filix-femina, stachys sylvatica, viburnum opulus, lonicera periclymenum, cornus sanguinea, poa trivialis, carpinus betulus, ulmus minor, paris quadrifolia, humulus lupulus, geranium robertianum, ranunculus repens, galanthus nivalis, allium ursinum, cardamine pratensis, sorbus aucuparia, alnus incana, hyacinthoides non-scripta, symphytum officinale, galeopsis tetrahit, castanea sativa, prunus padus, dryopteris carthusiana