Guangzhou guava was source from America. It has brought into Guangzhou for above 200 years. Guavas of are planted in these administrative districts of Guangzhou: Haizhu District, Panyu District, Zengcheng and so on. Species are varied with interested Chinese names like Zao Shu Ri, Gong Fen Hong, Chu Shi Hong, Qi Yue Shi, etc. Guava fruit is in calabash shape, cyan or buff color. It is tasty with unique flavor. The guava can be haven in fresh and its juice can also be made into can.