Alley of Roses

From Tolkien Gateway

The Alley of Roses was a street in Gondolin, according to the early version of the legendarium in The Book of Lost Tales.

It was the northern entrance to the Square of the Palace, and a fair place to see and to walk in. During the Fall of Gondolin it was burned and destroyed by a Fire-drake during the barricade in the Square hold by Egalmoth and Tuor.[1]