be, arr. turnhout, quercus robur, quercus rubra, prunus serotina, castanea sativa, sorbus aucuparia, juncus effusus, urtica dioica, lonicera periclymenum, betula pendula, holcus lanatus, ranunculus repens, agrostis capillaris, galeopsis tetrahit, acer pseudoplatanus, frangula alnus, dryopteris carthusiana, alnus glutinosa, holcus mollis, corylus avellana, fagus sylvatica, pinus sylvestris, sambucus nigra, athyrium filix-femina, fraxinus excelsior, glechoma hederacea, dryopteris dilatata, galium aparine, teucrium scorodonia, poa trivialis, molinia caerulea, betula pubescens, pteridium aquilinum, populus canadensis, cirsium arvense, lysimachia vulgaris, rhododendron ponticum, persicaria hydropiper, juncus tenuis, salix caprea, hedera helix, galinsoga quadriradiata, scrophularia nodosa, cirsium palustre, carpinus betulus, heracleum sphondylium, lamium galeobdolon, polygonatum multiflorum, ilex aquifolium, juncus conglomeratus, moehringia trinervia