Pepper: Rutaceae.

Zanthoxylum bungeanum: Rutaceae.

Pepper: It's Piperaceae.

White pepper: It's Piperaceae.

Black pepper: It's Piperaceae.

Step 2: Different colors

Pepper: brown.

Zanthoxylum bungeanum: bright red in color.

Pepper: blue at birth, and milky white at maturity.

White pepper: the surface is yellow or white.

Black pepper: black and red.

Pepper is shown in the picture:

Zanthoxylum bungeanum is as follows:

Pepper is shown in the picture:

White pepper is shown in the figure:

Black pepper is shown in the figure:

3. The distribution is different

Pepper:

Zanthoxylum bungeanum: It is distributed from north to southeast, from south to the northern slope of Wuling Mountain, from southeast to Jiangsu and Zhejiang coastal areas, and from southwest to southeast Tibet.

Pepper: It is cultivated in China, Taiwan Province, Fujian, Guangdong, Guangxi, Hainan and Yunnan provinces.

White pepper: mainly produced in Hainan, Yunnan, Guangdong, Guangxi and other places.

Black pepper: native to Southeast Asia, it is now widely planted in tropical areas.

4. Different smells

Pepper: It smells good and tastes spicy.

Zanthoxylum bungeanum: It smells good.

Pepper: It smells delicious.

White pepper: It smells delicious.

Black pepper: The smell is spicy.

5. Different uses

Pepper: used to make spiced powder.

Zanthoxylum bungeanum: used as Chinese medicine.

Pepper: mainly used to remove greasy red meat and increase the fragrance of hemp.

White pepper: used as medicine, it can dispel cold and strengthen stomach.

Black pepper: used for cooking viscera and seafood dishes.