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   Paulownia tomentosa (喬木) English   
生態 分佈 管理 影響 參考資料 聯繫


         一般影響

    雷莫爾利(1998)報告說：紫花桐(Paulownia tomentosa)是一個侵略性的觀賞樹，在受干擾的自然區域生長迅速。東南局外來植物報告說：紫花桐(Paulownia tomentosa)也會拓殖到岩石峭壁和沖刷河岸帶，在那裡可能會和這些棲地邊緣的稀有植物競爭。



         地點特有的影響：
    United States (USA) English 
    棲地改變: Remaley (1998) reports that P. tomentosa, "is an aggressive ornamental tree that grows rapidly in disturbed natural areas, including forests, stream banks, and steep rocky slopes."
    競爭: The Southeast Exotic Pest Plant Council (Undated) reports that Paulownia tomentosa "can also colonise rocky cliffs and scoured riparian zones where it may compete with rare plants in these marginal habitats."
ISSG Landcare Research NBII IUCN University of Auckland The Global Invasive Species Database is managed by the Invasive Species Specialist Group (ISSG) of the IUCN Species Survival Commission. It was developed as part of the global initiative on invasive species led by the Global Invasive Species Programme (GISP) and is supported through partnerships with the National Biological Information Infrastructure, Manaaki Whenua-Landcare Research and the University of Auckland. Conditions of use.