be, arr. hasselt, silene coronaria, claytonia perfoliata, oxalis corniculata, pilosella aurantiaca, phytolacca acinosa, lathyrus latifolius, geranium macrorrhizum, euphorbia lathyris, nicandra physalodes, papaver somniferum, potentilla indica, castanea sativa, tanacetum parthenium, cosmos bipinnatus, datura stramonium, lepidium didymum, viola wittrockiana, eschscholzia californica, galinsoga quadriradiata, trifolium incarnatum, pentaglottis sempervirens, rhododendron ponticum, fagopyrum esculentum, quercus robur, phacelia tanacetifolia, veronica arvensis, trifolium dubium, echinochloa crus-galli, arum italicum, lunaria annua, cymbalaria muralis, sorbaria sorbifolia, prunus serotina, erodium cicutarium, erigeron sumatrensis, erigeron canadensis, nigella damascena, geranium pyrenaicum, cotoneaster franchetii, oenothera glazioviana, cerastium tomentosum, lobularia maritima, hibiscus syriacus, cerastium glomeratum, gnaphalium uliginosum, agrostemma githago, quercus rubra, malva sylvestris, centaurea cyanus, potentilla recta