PLATE 1.— THE MAPLES. 



1. Sycamore Maple, leaves and fruit. 2. Ash-Leaved Maple, leaves and fruit. 

 3-6. Norway Maple: 3. Winter twig;. 4. Leaves and fruit. 5. Flowers. 

 6. Street of Norway Maples: North Eighteenth Street, East Orange, N. J. 

 Four years after planting. 



