be, arr. brugge, galanthus nivalis, urtica dioica, sambucus nigra, alnus glutinosa, populus canadensis, fraxinus excelsior, galium aparine, silene dioica, quercus rubra, heracleum sphondylium, quercus robur, crataegus monogyna, glechoma hederacea, prunus serotina, corylus avellana, acer pseudoplatanus, alnus incana, filipendula ulmaria, symphytum officinale, castanea sativa, impatiens glandulifera, ficaria verna, ribes rubrum, poa trivialis, ranunculus repens, humulus lupulus, hedera helix, potentilla indica, symphoricarpos albus, angelica sylvestris, geum urbanum, arum italicum, cardamine pratensis, arum maculatum, rhododendron ponticum, amelanchier lamarckii, circaea lutetiana, viburnum opulus, heracleum mantegazzianum, lamium galeobdolon, sorbus aucuparia, phragmites australis, solanum dulcamara, calystegia sepium, pulmonaria officinalis, lonicera periclymenum, adoxa moschatellina, stachys sylvatica, iris pseudacorus, holcus lanatus