Red Delicious
The Red Delicious is a clone of apple cultigen, now comprising more than 50 cultivars, first recognized in Madison County, Iowa, in 1880. According to the US Apple Association website, it is one of the fifteen most popular apple cultivars in the United States.
Nanfang Caomu Zhuang
The "Nanfang caomu zhuang" has two entries (62 and 63) for "Citrus" trees: "Jú" (橘 "Citrus × sinensis", Sweet Orange) and "Gān" (柑 "Citrus reticulata", Mandarin Orange).
The Chü has white flowers and reddish fruits which have fragrant petals and a delicious taste. Since the time of Wu Ti of Han, there was a Minister of Oranges with a salary of two hundred "shih" [of rice], responsible for presenting oranges to the royal court. In the Huang-wu period of Wu (A.D. 222-229), Shih Hsieh 士燮, the Governor of Chiao-chih, once presented an orange specimen with seventeen fruits to one stalk, considered as a symbol of auspiciousness. The entire court entourage presented their congratulations. (62, tr. Li 1979: 118) 
Shi Xie (137-226) was a Han dynasty Administrator of Jiaozhi commandery (present-day northern Vietnam). This story about Shi Xie sending as tribute a sweet orange plant with seventeen fruits to Sun Quan (r. 229-252), the founder of the Eastern Wu dynasty, is not recorded elsewhere, and Ma (1978: 243) believes it is a forgery based on the (492-493) "Songshu" history record that in 33I Yu Liang sent a sweet orange plant with twelve fruits to the Jin dynasty court.