be, arr. hasselt, claytonia perfoliata, prunus serotina, quercus rubra, quercus robur, holcus lanatus, ranunculus repens, silene coronaria, bidens frondosa, tanacetum vulgare, juncus effusus, agrostis capillaris, juncus tenuis, rumex acetosa, amelanchier lamarckii, galeopsis tetrahit, urtica dioica, pilosella aurantiaca, galinsoga quadriradiata, heracleum sphondylium, potentilla indica, cardamine pratensis, geum macrophyllum, poa trivialis, juncus acutiflorus, achillea millefolium, stellaria graminea, ranunculus acris, echinochloa crus-galli, sorbus aucuparia, lolium perenne, lysimachia vulgaris, arrhenatherum elatius, phytolacca acinosa, holcus mollis, pinus sylvestris, oxalis stricta, plantago lanceolata, rumex obtusifolius, claytonia sibirica, lotus pedunculatus, alnus glutinosa, persicaria hydropiper, cirsium arvense, lathyrus latifolius, trifolium repens, rumex acetosella, erigeron canadensis, oxalis corniculata, anthoxanthum odoratum, lepidium didymum