Huanggang town is renowned as the largest town for peony cultivation in Heze, Shandong province. In recent years, Huanggang town has been taking advantage of its peonies, fostering the integrated development of peony cultivation, processing, and cultural tourism. The Guanyu Peony Garden is the largest ornamental peony base in Heze. The 500 mu of peonies at the Guanyu Peony Garden …