Pickled vegetables are commonly called "pickles", "pickles" or "pickled pickles". However, it does not rule out that I am wrong. Ha ha.

As for the plant called Mahua, I know that there is a kind of plant called Fat Mahua, also known as Hu Mahua and Wu Mahua, which is a flower of the flax family. Its nature and taste are attributed to meridian tropism, which is not recorded in ancient Chinese medical literature. Clinically, it is mainly used as a medicine for promoting hair growth and moistening stool.