When Newton City Hall was built in 1932, plans called for landscaping of its grounds. Join Marc Welch, City Forester, to learn more about the original Olmsted Brothers vision for the site. See trees planted in the 1930s and in subsequent years. Hear more about the overall landscape at City Hall and how it ties into Newton’s tree care program. Registration, $20 per adult and $15 for Historic Newton members, is required. Register here.