First of all, let's learn about the experience of purple cashmere. Purple cashmere is a variety of black mage, which is artificially hybrid. The market price is higher than that of black mage. But there is the most obvious difference between the two. You can touch the leaves with your hands, and then ask if there is a light fragrance, or foot odor. The smell is purple cashmere, and the smell is black mage. It is also necessary to identify whether the flavor is added.
Look at the surface of their leaves. There is a layer of fluffy on the surface of purple cashmere, but the black mage doesn't have it. It's smooth. In addition, the leaves of purple cashmere are bigger and rounder, and the leaves of black mage are relatively slender. However, this feature can only be used as an auxiliary judgment, because the plant type will be different under different maintenance environments.
In the last move, purple cashmere will stay green all summer. It will become coffee red only after autumn. Black mage is black all the year round.