Lilac Sunday' Rouen Lilac - Arnold Arboretum

Arboretum's Lilac Sunday a breath of fresh air

Lilac Sunday' Rouen Lilac - Arnold Arboretum

Plants - Arnold Arboretum

Preview: Lilac Sunday at the Arnold Arboretum

Lilac Sunday - Arnold Arboretum

Lilac Sunday at the Arnold Arboretum — GIRLVETICA

Lilac Sunday at the Arnold Arboretum — GIRLVETICA

Lilac Sunday' returns this Mother's Day to Arnold Arboretum

The Rochester Lilac Festival

Lilac Sunday - Arnold Arboretum

Lilac Sunday at the Arnold Arboretum — GIRLVETICA

Photos from Lilac Sunday 2016 at Arnold Arboretum

Fragrant blooms and once-a-year picnics at Lilac Sunday - The Boston Globe

Lilac Collection - Arnold Arboretum