Invasion information | ||
Range in Japan | Kanto District to western Japan. Native to southern Kyushu. | |
Origin | Unknown. | |
Date | Under Construction. | |
Route | Deliberate: As horticulture, industrial materials (scrub brush, broom, etc.), street plant, etc. | |
Impact | Competition with native species. Native organism(s) affected: Native tree species. | |
Regulation in Japan | No action for prevention, mitigation, control, or eradication. | |
Introduced range in other countries | Unknown. |
Reference | Notes |
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This species can hybridize with T. wagnerianus, a Chinese congener. Several putative hybrids of T. fortunei and T. wagnerianus have been found in Tokyo. |