Land usable in the production of lichees (5)
I believe the answer is:
chile
'land' is the definition.
(Chile is an example)
I cannot understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for chile that I've seen before include "South American country" , "S American country, capital Santiago 95)" , "S. American nation" , "Long, thin country" , "Country of S. America" .)