Trees 



EVERGREEN AND CONE-BEARING TREES: 



Strictly evergreen, i.e., with foliage the entire year: 



leaves 2-5 -clustered [i.e., growing from same point on 



stem), slender, needle-like, I'-lo' long: 151-158 

 leaves not clustered, growing from separate points, but 

 very short (%!-%')• 

 roundish or 4-angled, stiff, apex sharp : 159-162 

 flat, pliant: 163-165 

 leaves extremely small (iV"X')> scarcely recognizable as 

 leaves, flat and roundish, or awl-shaped and prickly : 

 the branches with the closely appressed (when blunt) 

 leaves forming more or lessyfe/ sprays : 166-168 

 Not evergreen, losing all foliage in autumn, but cone-bear- 

 ing; leaf J^'-i', either needle-like, or flat and nar- 

 row: 169, 170 



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