Identification standard of great wealth of old species

The leaf is long 20cm~25cm, the longest 30cm is seen, the width is about 1.5cm, the side leaf is ship-shaped, the leaf tip is obtuse, the leaf tip is exposed, the leaf surface is flat, there is a walking dragon, the leaf margin denticulation is not obvious, the leaf color is green and glossy, the leaf is thick, the petiole of the short and strong seedling is thick, the longer leaf is often twisted from the front to one side, the carapace is short and round and clasps the petiole, the new bud is bright purple red, turns dark purple red, and the bud tip is green. There is a muddy milky tip, leaf buds short and strong. Its grass shape is the standard lotus petal grass shape. The bud purplish red affixes deep purple muscle hemp, the bract tip turns green, the horseshoe shell is covered with purple sand halo, commonly known as lotus-shaped color shell, the flower bud is round, the bract is wide and short, and there are three bulging purple tendons to the top, forming an empty room at the bottom of the pedicel and the bottom of the core, and the lower two pieces of the pedicel form a folded shape to fill the empty room, and the stamens are commonly known as wooden mallet head, the top of the core is slightly flat, and the pedicel green bottom is light red.

In addition, with regard to the relationship between Da Fu Gui and Zheng Tonghe, some people think that they are of the same origin and different kinds. Before Dafu Gui came to Japan, a small amount of them were stored at home, and at that time they were called Zheng Tonghe at that time. The so-called old great wealth was the only part of Zheng Tonghe that remained in China at that time. Now most of the great wealth on the market is sold back to Japan, and the real old species are rare.