GUIDE TO THE TREES 



6. Long, slender, finely serrate The Willows 



6. Coarsely crenately-toothed The Chestnut Oaks 



6. Obovate or oval wavy-toothed Witch Hazel 



( The Plums 

 The Cherries 



6. Serrate 



Crab-Apple 

 Sourwood 

 June-berry 

 The Silver-bells 



7. Lobes entire 8 



7. Lobes slightly indented 9 



7. Lobes coarsely toothed 10 



8. Apex truncate, three-lobed Tulip-tree 



8. Lobes and sinuses rounded Oaks (White Oak Group) 



8. Lobes rounded, lobes 2 or 3 Sassafras 



8. Lobed or coarsely toothed, under surface cov- 

 ered with white down White Poplar 



9. Five-lobed, finely serrate Sweet Gum 



9. Variously lobed, irregularly toothed The Mulberries 



10. Irregularly toothed, lobes bristle pointed. . Oaks (Red Oak 



Group) 

 10. Leaf broad, lobes coarsely toothed Sycamore 



4. Margins entire 11 



4. Margins serrate 



4. Margins lobed The Maples 



1 1. Ovate, veins prominent.. Flowering Dogwood 



ii. Heart-shaped, large The Catalpas 



1 1. Oval , Fringe Tree 



2. Leaves pinnately compound 12 



2. Leaves bi-pinnately compound 13 



2.-Leaves palmately compound j gj ^Tchestnuts 



1 2. Alternate 14 

 12. Opposite 1 5 

 14. Margin of leaflets entire 16 

 14. Margin of leaflets with two or three teeth 



f The Sumachs 



14. Margin of leaflets serrate \ T ^ e Walnuts' 1 



( The Hickories 



1 6. Leaflets oval, apex obtuse The Locusts 



1 6. Leaflets oblong apex acute Poison Sumach 



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