How to distinguish iron bark, purple bark, aquatic plants and hybrid maple

How to distinguish iron bark, purple bark, waterweed, and hybrid maple bark. It may be easy to distinguish between fresh strips and these types of dendrobium, but it is difficult to distinguish between these types of dendrobium. However, the difference is not difficult as long as you master these few things. The characteristics of Dendrobium grown are not afraid of being indistinguishable:
, Tiepi Fengdou: Generally speaking, the color is green. Most of the colors on the market are yellow-green, and the part is iron-green. Generally, Tiepi Fengdou will have white silk. White silk is called Tiepi Fengdou. The unique surface texture is light and sparse. The iron maple bucket has a refreshing smell. Insiders call it a grassy smell, which is somewhat similar to the smell of sweet potatoes. If it smells like fireworks or other smells, it is not an authentic iron maple bucket. Tiepi Fengdou is the heaviest of the same size. The imported Tiepi Fengdou is sweet and breaks into pieces as soon as you chew it. It has a tooth-sticking effect. It has a thick gum and basically no residue when chewed for a long time. It has good medicinal effects, but the current market price is generally high.
Purple-skinned maple bucket: Most of the color is yellow, and some of the high-quality purple-skinned ones are yellow-green. There are no white threads in purple-skinned maple bucket, but only a white film. The surface texture of purple-skinned maple bucket is slightly darker and denser. In order to increase the beauty of the purple-skinned maple bucket, the white film is usually removed. The smell of the purple-skinned maple bucket is somewhat similar to that of the iron-skinned maple bucket, but the smell is very light. Part of the film of the purple-skinned maple bucket will be burned off with fire, so it will have a fireworks smell. Pi Feng Dou has a large gum volume and is small. Purple Pi Feng Dou is imported. Do not chew it into pieces. Chew it for a long time before it will stick to your teeth. Do not chew hard and there will be slag in the end. Purple Pi Feng Dou is less effective than Tie Pi Feng Dou, but it is more cost-effective. Tiepi Fengdou and Zipi Fengdou mainly depend on appearance and taste.
. Water grass maple bucket: The color of water grass maple bucket is yellow. The surface is very clean and will be burned off with fire. The surface film has deep and dense lines and a strong smell of fireworks. If you touch it for a long time, it will turn black. The waterweed, maple, and dried yellow gum is at least very light when weighed by hand. It has a bitter taste and is basically not chewable. There is a lot of residue. The aquatic plant Fengdou is the worst and has basically no medicinal effect. But currently the best-selling one on the market is the aquatic plant maple.
. Hybrid maple: Generally, the maple is a hybrid of purple-skinned maple and aquatic maple. The color of the maple is mainly yellow, and its appearance is similar to that of aquatic maple. The surface is also very clean and will be removed with fire. The surface film has deep lines. It is very dense and has a strong smell of fireworks. It will turn black if you touch it for a long time. Hybrid maples are generally larger in size but have less gum. The imported hybrid maple has a bitter taste and has a lot of residue. The market price is generally more expensive than the aquatic maple, but its medicinal properties are also poor.
These four methods of distinguishing Dendrobium Fengdu can play a very important role when we buy Dendrobium Fengdu. It can be said that you get what you pay for, otherwise you will suffer a big loss
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