|Native name: Βρυονήσι|
The islet of Vryonisi which is also known as Prasonisi.
|Population||0 (as of 2001)|
Vryonisi (Greek: Βρυονήσι, "moss island"), also known as Prasonisi (Greek: Πρασονήσι, "leek island"), is an uninhabited Greek islet, in the Aegean Sea, close to the northern coast of eastern Crete. Administratively it lies within the Agios Nikolaos municipality of Lasithi.