"Longyabaihe longyabaihe is a lily produced in Shaoyang, Hunan, and surrounding areas such as Xiangtan. Shaoyang Longhui has the largest output." 1 Scope 2 Normative reference documents 3 Terms and definitions 4 Source and form 4.1 Source 4.2 Morphological characteristics 5 History History 5.1 Variety history 5.2 Origin history 6 Authentic area and habitat characteristics 6.1 Authentic area 6.2 Habitat characteristics 7 Quality characteristics 7.1 Quality requirements 7.2 Characteristics