Longan

Longan
Photograph of a broadly spreading tree
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Sapindales
Family: Sapindaceae
Genus: Dimocarpus
Species:
D. longan
Binomial name
Dimocarpus longan
Synonyms
  • Euphoria longan (Lour.) Steud.
  • Scytalia longan (Lour.) Roxb.

Longan (/ˈlɒŋɑːn/; Dimocarpus longan), also called lungan or dragon's eye, is a tropical tree species that produces edible fruit. It is one of the better-known tropical members of the soapberry family Sapindaceae, to which the lychee and rambutan also belong. The fruit of the longan is similar to lychee, but has a milder, and more subtle aroma and sweetness. The species is native to Southeast Asia and southern China. Today, China, Thailand, and Vietnam are the largest producers of longan fruit, together accounting for approximately 95% of global production.

Longan
"Longan" in Traditional (top) and Simplified (bottom) Chinese characters
Traditional Chinese龍眼
Simplified Chinese龙眼
Literal meaning'dragon eye'
Transcriptions
Standard Mandarin
Hanyu Pinyinlóngyǎn
Bopomofoㄌㄨㄥˊ ㄧㄢˇ
Wade–Gileslung2-yen3
IPA[lʊ̌ŋ.jɛ̀n]
Wu
Suzhouneselon2-nge6
Yue: Cantonese
Yale Romanizationlùhng-ngáahn
Jyutpinglung4-ngaan5
IPA[lʊŋ˩.ŋan˩˧]
Southern Min
Hokkien POJlêng-géng
Tâi-lôlîng-gíng