First, the distribution of origin is different.
1, pepper
Zanthoxylum bungeanum is a specialty of Sichuan and Guizhou.
2. Pepper
It is mainly distributed from north to southeast, south to the northern slope of Wuling, southeast to the coastal areas of Jiangsu and Zhejiang, and southwest to southeastern Tibet. It grows in plains to high-altitude mountainous areas. In Qinghai, it is planted on the hillside at an altitude of 2500 meters.
Second, the colors are different.
1, pepper
Pepper is light in color, dark green after maturity and brownish yellow after air drying.
2. Pepper
The color is heavier than pepper and reddish brown.
Third, different tastes.
1, pepper
Pepper tastes heavier than pepper, and it is especially hemp.
2. Pepper
The taste of pepper is not as heavy as that of pepper, and it is not very hemp.
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Baidu encyclopedia-Zanthoxylum bungeanum