be, arr. hasselt, quercus robur, prunus serotina, quercus rubra, silene coronaria, sorbus aucuparia, betula pendula, pinus sylvestris, agrostis capillaris, claytonia perfoliata, amelanchier lamarckii, frangula alnus, holcus lanatus, molinia caerulea, castanea sativa, lonicera periclymenum, pilosella aurantiaca, calluna vulgaris, avenella flexuosa, rumex acetosella, deschampsia flexuosa, rumex angiocarpus, galinsoga quadriradiata, juncus tenuis, erigeron canadensis, holcus mollis, echinochloa crus-galli, achillea millefolium, ranunculus repens, tanacetum vulgare, galeopsis tetrahit, juncus effusus, rumex acetosa, hypericum perforatum, ornithopus perpusillus, cytisus scoparius, potentilla indica, hypochaeris radicata, lolium perenne, vaccinium myrtillus, oxalis corniculata, festuca rubra, plantago lanceolata, phytolacca acinosa, lathyrus latifolius, fagus sylvatica, robinia pseudoacacia, urtica dioica, lepidium didymum, centaurea cyanus, geum macrophyllum