The fake Polygonum multiflorum Thunb can be divided into male and female, but the real Polygonum multiflorum Thunb is monoecious, so there is no distinction between male and female.

The best Polygonum multiflorum Thunb is Polygonum multiflorum Thunb. It is also called Polygonum multiflorum Thunb. The obvious "five-star pattern" can be seen on the cross section.

The last time a person peddled Yunnan Millennium Polygonum multiflorum Thunb, weighing 36 kg, I was shocked. When I took a closer look, it turned out to be worthless snow gall, which had nothing to do with Polygonum multiflorum Thunb. It was very rare for Polygonum multiflorum Thunb. to grow to 2 kg.