PLATE 32. INJURIES TO STREET-TREES. 



1. Leader of a 14-inch buckeye broken as a result of abrasion by trolley feed-wire. 2. Top 

 of a 22-inch Sugar Maple, killed by girdling telephone wire. 3. Where the provision for 

 street-trees has been a matter of little concern. 4. Planting strip absent and pavement 

 close to trunk. 5. Sidewalk too narrow; trees planted in gutter in consequence. 6. Trees 

 saved in Cambridge, Mass. Trees planted before street improvement, allowed to project 

 into gutter : curb being interrupted. 



