2012년 3월부터 추진된 '외암로 꽃길 조성사업'은 주변도로 총 8㎞ 구간에 특색 있는 테마꽃길을 조성하였다.
The Oeam-ro Flower Road Construction Project, which has been promoted since March 2012, has created a unique theme flower road in a total of 8km of the surrounding roads.