What is yarrow and how to use yarrow for divination?

I don't know, but what can be found on the Internet now should not be yarrow used for ancient divination.

Biography of turtle policy in historical records:

He said: "The world is peaceful, and it is Wang Dezhi, but the stems are long and there are hundreds of stems." People who eat sweets in this life,

If you can't learn the ancient testimonies, you will get a hundred stems, take 80 stems, and the carcass is eight feet, which is rare.

It can be seen that yarrow is overgrown with weeds In my mind, sedge is the kind along the water.

As for how it was predicted, no one knows exactly how it was used. The current methods are all speculated by later generations, all kinds, and I don't know if they are right. I'm so angry & gt there is a section that teaches how to calculate, which is very detailed. You can check it. In addition, Li Xueqin < < the source of Zhouyi > Chapter III Archaeology has a lot of information about divination methods, you can also look for it.