You are right yoko, there is definitely a wonderful scent of lilacs in the air.
Lilacsby Amy Lowell
Color of lilac,
Your great puffs of flowers
Are everywhere in this my New England.
Among your heart-shaped leaves
Orange orioles hop like music-box birds and sing
Their little weak soft songs;
In the crooks of your branches
The bright eyes of song sparrows sitting on spotted eggs
Peer restlessly through the light and shadow
Of all Springs...