Why is sea buckthorn an invasive species

Raccoon dog and tree of gods under special observation

Acacia saligna (Acacia cyanophylla)Willow leaf acaciadoes not occur so far2019Ailanthus altissima Tree of godsestablished2019Alternanthera philoxeroidesAlligator herbdoes not occur so far2017Andropogon virginicusBroomsedge Bluestemdoes not occur so far2019Asclepias syriacaCommon milkweedestablished2017Baccharis halimifolia Eastern baccharis shrub / cross shrub does not occur so far2016Cabomba caroliniana Karolina hair mermaid / green hair mermaidinconsistent2016Cardiospermum grandiflorum Balloon vine / heart peadoes not occur so far2019Cortaderia jubataPurple pampas grass / Andean pampas grassdoes not occur so far2019Eichhornia crassipes Thick-stemmed water hyacinth Single finds2016Ehrharta calycinaPerennial Veldtgras / Purple Veldtgrasdoes not occur so far2019Elodea nuttalliNarrow-leaved waterweedestablished2017Gunnera tinctoriaMammoth leafdoes not occur so far2017Gymnocoronis spilanthoides Wrong water frienddoes not occur so far2019Heracleum mantegazzianumGiant hogweed / Hercules shrubestablished2017Heracleum persicum Golpar / Persian hogweed Status unclear2016Heracleum sosnowskyi Sosnowsky hogweed Status unclear2016Humulus scandens Japanese hopsdoes not occur so far2019Hydrocotyle ranunculoides Large pennywort / buttercup pennyroyalestablished2016Impatiens glanduliferaGlandular balsamestablished2017Lagarosiphon major Wechselblatt waterweed / Krause African waterweedestablished2016Lespedeza cuneata Japanese clover / Chinese bush cloverdoes not occur so far2019Ludwigia grandiflora Large-flowered hayweedestablished2016Ludwigia peploides Flooding hayweed Status unclear2016Lygodium japonicum Japanese climbing ferndoes not occur so far2019Lysichiton americanus Yellow calf calla / American skunk cabbageestablished2016Microstegium vimineumJapanese Stiltgrass (no German name)does not occur so far2017Myriophyllum aquaticum Brazilian milfoil established2016Myriophyllum heterophyllumDifferent-leaved milfoilestablished2017Parthenium hysterophorusSanta Maria prairie fish / carrot herbdoes not occur so far2016Pennisetum setaceumAfrican pennon cleaner grassdoes not occur so far2017Persicaria perfoliata (Polygonum perfoliatum) Streaky knotweed does not occur so far2016Prosopis julifloraMesquite shrubdoes not occur so far2019Pueraria lobataKudzudoes not occur so far2016Salvinia molesta (Salvinia adnata) Giant swimming ferndoes not occur so far2019Triadica sebifera (Sapium sebiferum)Chinese sebum treedoes not occur so far2019