B 



Fig. 13. 



^ 



a 



9 



§b 



n 



Fig. 14. 





©■ 



Fig. 15. 



Ornamental trees can 



FIG. 10. -Street 65 feet wide. Single row of trees In middle 

 be alternated with standard shade trees. 



Fig. i 1. Streel 60 feel wide. Single lateral row of trees on each side, either standard 

 shade trees; or standard shade trees alternating with ornamental trees, or with broad 

 li .ii evergreen trees. 



Fro. I -. Si reel 1 no feel wide. Single lateral rows and single middle row. Orna- 

 mental trees; or ornamental trees alternating with the same standard shade trees used 



on the lateral rows can be planted in the middle row. 



Fig 13. Streel 100 feel wide. Double lateral rows, the trees In the rows arranged 

 qulncunxlally or alternately, 

 Fig. it. • )pposl te planting. 

 Fio. 15. Alternate planting. 



