Song of the sea, what grade of roses?

The song of the sea rose belongs to the mid-range rose. Song of the Sea is a typical representative of purple flowers with beautiful flower patterns. The low saturation of almond cake hue makes the flowers look softer. With the development of science and technology, the cultivation technology is gradually mature, but because the petals are thin, it is easy to produce indentation, which leads to a certain cost of transportation and preservation. The price of single rose is 4 yuan, which is slightly more expensive than ordinary rose, and it belongs to the mid-range product.