244 



Landscape Gardening 



ceedingly valuable for planting in California and in the 



South. 



Briar Roses.— The Persian Yellow, Austrian Copper and 

 Harrison's Yellow belong to this group. The two forms of 

 Rosa rugosa (white and red) and their hybrids are very 



Fig. 137. — Moss Rose. 



useful in landscape planting, as their foliage is more resistant 

 to the rose pests. The rugosa itself is immune to the attacks 

 of the leaf hopper and the saw-fly larva which are so destruc- 

 tive to the foliage of most roses. 



Climbing Roses (Fig. 139).— American Pillar, Baltimore 

 Belle, Prairie Queen, Crimson Rambler, Dorothy Perkins, 



