be, arr. brugge, quercus rubra, prunus serotina, castanea sativa, potentilla indica, juncus tenuis, amelanchier lamarckii, galinsoga quadriradiata, erigeron canadensis, quercus robur, silene coronaria, robinia pseudoacacia, erigeron sumatrensis, lepidium didymum, oxalis corniculata, rhododendron ponticum, echinochloa crus-galli, oxalis stricta, claytonia perfoliata, pinus sylvestris, pilosella aurantiaca, geum macrophyllum, sorbus aucuparia, betula pendula, melilotus albus, symphoricarpos albus, lepidium virginicum, matricaria discoidea, epilobium ciliatum, bidens frondosa, phytolacca acinosa, setaria helvola, reynoutria japonica, digitaria sanguinalis, lathyrus latifolius, geranium pyrenaicum, veronica persica, lolium multiflorum, senecio inaequidens, acer pseudoplatanus, cymbalaria muralis, sambucus nigra, pentaglottis sempervirens, galinsoga parviflora, geranium macrorrhizum, fagus sylvatica, agrostis capillaris, urtica dioica, oenothera glazioviana, lamium galeobdolon, galanthus nivalis