be, arr. antwerpen, quercus robur, agrostis capillaris, betula pendula, holcus lanatus, prunus serotina, lonicera periclymenum, urtica dioica, sorbus aucuparia, quercus rubra, glechoma hederacea, cirsium arvense, acer pseudoplatanus, sambucus nigra, ranunculus repens, rumex angiocarpus, calamagrostis epigejos, holcus mollis, crataegus monogyna, teucrium scorodonia, hypericum perforatum, anthoxanthum odoratum, juncus effusus, pinus sylvestris, frangula alnus, arrhenatherum elatius, poa trivialis, festuca rubra, rumex acetosella, populus canadensis, agrostis stolonifera, luzula campestris, betula pubescens, molinia caerulea, fraxinus excelsior, castanea sativa, achillea millefolium, rumex acetosa, corylus avellana, rubus caesius, dryopteris carthusiana, dryopteris dilatata, festuca filiformis, hypochaeris radicata, jacobaea vulgaris, salix caprea, cerastium holosteoides, avenella flexuosa, plantago lanceolata, galium aparine, calluna vulgaris