Anise pepper, Szechuan pepper
Xanthophyllum piperitum
Family: Polygalaceae
What it is like
A tree.
There are about 100 Xanthophyllum species. Also put in the Xanthophyllaceae family. Not in The Plant List.
Where it is found
It is a temperate plant.
Countries/locations it is found in
Asia, China, Japan
How it is used for food
Edible parts
Spice