Invasion information | ||
Range in Japan | Not established in Japan. However, widely cultivated. | |
Origin | Unknown. | |
Date | Recent. | |
Route | Deliberate: As food, as material (fur, building, pulp, and others), as ingrediate for medical, plant oil, or alcohol. | |
Impact | Competition against native species. harmful to agriculture . | |
Regulation in Japan | No action for prevention, mitigation, control, or eradication. | |
Introduced range in other countries | Asia, Australia, North America |
Reference | Notes |
|