瓷玫瑰(Nieolaia elatior),又名火炬姜、菲律宾蜡花,为姜科火炬姜属多年生宿根草本植物,原产于非洲及亚洲热带地区,我国广东、福建、台湾、云南等地有引种栽培。该种在原产地株高可达10米以上,因气候条件限制,在我国栽培者一般株高仅2—5米。茎被叶鞘所包,叶互生,2行排列,叶片绿色,线形至椭圆形或椭圆披针形,长 Porcelain Rose (Nieolaia elatior), also known as Torch Ginger, Philippine wax flower, ginger is a perennial perennial herbaceous Torch Ginger, native to Africa and tropical Asia, China Guangdong, Fujian, Taiwan, Yunnan and other places have introduced cultivation. This species in the origin of up to 10 meters above sea level, due to climatic conditions, the general plant height in China is only 2-5 meters. Stems covered by leaf sheaths, leaves alternate, arranged in 2 rows, green leaves, linear to oval or elliptic-lanceolate, long