Lilac Sunday 2011-05-082011-05-08 ~ Liam Jamaica Plain continued welcoming in the spring with Lilac Sunday at the Arnold Arboretum. We took some time to pedal our bikes and sniff the petals. Here are a few photos. This slideshow requires JavaScript. Related Posts: Lilac Sunday, YEAH! Fall Foliage Festival at Arnold Arboretum Arnold Arboretum’s Lilac Sunday Share this:ShareLinkedInTelegramSkypeLike this:Like Loading... Related Published by Liam View all posts by Liam