Signs of spring by Matthew Modoono May 4, 2020 Share Mastodon Facebook LinkedIn Twitter An Allegheny serviceberry blooms on Northeastern’s Boston campus, which was recognized as an arboretum last year, making Northeastern the only university in the city with an arboretum on its campus. Photo by Matthew Modoono/Northeastern University An Allegheny serviceberry blooms on Northeastern’s Boston campus, which was recognized as an arboretum last year, making Northeastern the only university in the city with an arboretum on its campus. Photo by Matthew Modoono/Northeastern University