這種極為棘手的植物，一旦建立族群，會形成無法穿越的灌木叢，威脅本地生態系統。(Jacobi and Warshauer 1986). 在夏威夷，這一個有害生物形成無法穿越的灌木叢，威脅本地的低濕地森林，取代本地植物物種，其中包括夏威夷原生樹莓物種 Rubus hawaiiensis(Benton 1997).
沒有此物種的影響資料 Rubus ellipticus
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
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