Which is the capital of peony, Heze or Luoyang?

Heze City. Heze City belongs to Shandong Province and is located in the southwest of Shandong Province, at the junction of the four provinces of Shandong, Suzhou, Henan and Anhui. Heze City is the largest peony production base, scientific research base, export base and ornamental base in the world with the largest area and most varieties. It is known that Heze's peonies are the best in the world, and Heze's peonies are the best in the world. Its peonies are characterized by tall and straight branches, lush and colorful leaves, and graceful flowers. They are known as the top-quality ornamental peonies. In 2002, Heze Peony passed the registration of Heze Peony Origin certified by the national organization. In 2006, it was named the Peony City of China. In 2012, it was officially named the Peony Capital of China.