Ruby longan is on of the best looking evergreen longan variety.This variety got this name because of the Ruby red colour of the fruits and leaf. It is very eye catching when fully loaded. It 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 that of the lychee,Pin. It is one of the most important tropical and subtropical fruits in the world. Fruits are very juicy and sweet. Longan fruit has high nutritional and medical value, and is regarded as a treasure among fruits. The longan fruit is very juicy, mostly water, and high in natural sugar content, so it is very sweet. The translucent flesh has the consistency of a grape and it also taste lichee and grape-like.