The City’s Adopt-A-Tree program has officially launched. Newly planted trees can be found around Somerville, and now they need your help. Look for the colorful “Adopt Me!” tags and scan the QR code or visit tinyurl.com/somervilletree to find a tree in your neighborhood and go through the steps to adopt it. Name it, water it and even receive an adoption certificate. For more information, visit somervillema.gov/adoptatree