How to identify the real from the fake, and is there a fake in the fresh He Shou Wu?

2. Color and texture: Is it true that the surface of Polygonum multiflorum is reddish-brown or reddish-brown, wrinkled and uneven, with shallow grooves, light yellow-brown or reddish-brown sections, and special-shaped vascular bundle rings, forming a cloud brocade-like pattern? Commonly known as "tendon".

Solid quality. The surface color of the fake Polygonum multiflorum is gray and smooth, the color of the cut surface is white, there is no gluten in the middle, and the texture is crunchy.

3. Cancane: Fake Polygonum multiflorum vines are generally artificially made by inserting real Polygonum multiflorum vines into the fake Polygonum multiflorum when they are planted later, and they will be pulled out by pulling hard.

4. Taste: The real He Shou Wu has a bitter and astringent taste, and the fake He Shou Wu has a light taste.

Above, look

In general, the climatic conditions in the Jiangnan area are more suitable for the growth of Polygonum multiflorum. Rain, sunlight and soil conditions here make He Shou Wu grow faster than other areas. Therefore, judging the year of He Shou Wu based on size alone is not necessarily correct.

The cambium of Polygonum multiflorum grows relatively wide, which means that it grows fast, which also indicates that it has a short year. Conversely, the tighter the cambium, the slower the growth rate, the longer the vintage, and the more valuable it is.

Summary. Hello, there are fakes in fresh He Shou Wu, and the real He Shou Wu is in a lump or irregular spindle shape, with different sizes. The surface is reddish-brown or reddish-brown, wrinkled and uneven, with shallow grooves, and has transverse and long skin pores and fine root marks.

Weight, solid quality, not easy to break. The section is light yellow-brown or light reddish-brown, powdery, and there are 4--11 similar circular special-shaped vascular bundle rings in the skin, forming a cloud brocade-like pattern, ** the wood part is larger, and some are wood cores. The breath is slight, and the taste is slightly bitter and sweet.

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Hello, there are fakes of He Shou Wu, and the real He Shou Wu is a clump or irregular spindle shape, with different sizes. The surface is reddish-brown or reddish-brown, wrinkled and uneven, with shallow grooves, and has transverse and long skin pores and fine root marks. Weight, solid quality, not easy to break.

The section is light yellow-brown or light reddish-brown, powdery, and there are 4--11 similar circular special-shaped vascular bundle rings in the skin, forming a cloud brocade-like pattern, ** the wood part is larger, and some are wood cores. The lack of hole gas is slightly Wu Zheng, and the taste is slightly bitter and sweet.

You can point out how to buy authentic He Shou Wu.

If you go to those big Chinese medicine stores and buy He Shou Wu, they are all genuine.

You can identify this in a few ways:

1. Look: Look at the appearance, the surface of the really wild Polygonum multiflorum is yellow-brown or dark brown (this is related to age, the bigger the darker), the epidermis is very smooth, but it is very irregular, pitted, it can also be said to be strange-shaped, the fake is generally made of foot plate or sweet potato, indicating that not only that, there are many hairs or root holes, and Polygonum multiflorum does not have these.

2. Smell: The real wild Polygonum multiflorum has a strong medicinal smell whether it is the root, stem, leaf or fruit; There is no fake one.

3. Taste: Wild Polygonum multiflorum has a bitter taste and a strong medicinal taste.

Fourth, section: If conditions permit, you can cut He Shou Wu horizontally, it is really a yellow and white cloud-like pattern, very beautiful. The fake one is just one color.

Finally, in fact, He Shou Wu is not mysterious, not magical, not expensive, there are many in the mountains in our hometown, I now have more than a dozen balconies, the largest five or six catties, small fingers are not big. Don't be gullible and deceived by others, if you really like it, send me a private message.