be, arr. mechelen, molinia caerulea, pinus sylvestris, quercus robur, calluna vulgaris, erica tetralix, silene coronaria, prunus serotina, juncus effusus, agrostis capillaris, quercus rubra, betula pendula, claytonia perfoliata, frangula alnus, juncus tenuis, juncus acutiflorus, juncus bulbosus, pilosella aurantiaca, holcus lanatus, oxalis corniculata, phytolacca acinosa, castanea sativa, deschampsia flexuosa, rumex angiocarpus, carex pilulifera, amelanchier lamarckii, potentilla indica, avenella flexuosa, hydrocotyle vulgaris, rumex acetosella, sorbus aucuparia, agrostis canina, bidens frondosa, festuca filiformis, lysimachia vulgaris, rhododendron ponticum, juncus conglomeratus, potentilla erecta, echinochloa crus-galli, viola wittrockiana, ranunculus repens, betula pubescens, agrostis vinealis, hypochaeris radicata, gnaphalium uliginosum, gentiana pneumonanthe, drosera intermedia, galinsoga quadriradiata, lepidium didymum, lonicera periclymenum, erigeron canadensis