Native to China North-Central, China South-Central, China Southeast, Japan, Taiwan; introduced into Alabama, Arkansas, Connecticut, Czechia-Slovakia, Germany, Illinois, Indiana, Korea, Maine, Maryland, Massachusetts, Michigan, New Jersey, New York, North Carolina, Ohio, Ontario, Pennsylvania, Québec, Romania, Ukraine, Virginia, West Virginia (source: POWO). Flora of the World documents 1 occurrence across 1 country.
Location
Japan, Kansai, Shiga
35.418333, 136.405
Location Remarks
Ibukiyama (Mount Ibuki).
Collectors
No collectors specified
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Ranunculales
Family
Papaveraceae
Genus
Macleaya
Specific Epithet
cordata
Authorship
(Willd.) R.Br.
What is EDGE?
Evolutionary distinctiveness
Moderate
ED 10.7
Moderately distinct — it has closer living relatives than the most isolated species.
Threat status
Modelled estimate
EDGE score
1.0
Global rank
#39,496 of 335,497
Top 12%
Extinction probability
10%