126 THE COMPLETE GARDEN 



E. HEDGES FOR BLEAK EXPOSURES. These plants are hardy as 

 far north as the Canadian northwest and will survive under extreme 

 exposure. This group has been subdivided in order more clearly to 

 differentiate between plants which should be used for their different 

 characteristics under different exposures. 



a. Late foliage: 



Syringa vulgaris (not variety alba) 

 Common Lilac 



b. Close shearing: 



Serberis thunbergi Elaeagnus angustifoli* 



Thunberg's Japanese Barberry Russian Olive 



Caragana arborescens Rhamnus cathartica 



Siberian Pea Shrub Common Buckthorn 



Caragana microphylla Shepherdia argentea 



Dahurian Pea Shrub Buffalo Berry 



Shepherdia canadensis (on lime) 

 Canadian Buffalo Berry 



c. Unsheared low hedges: 



Berberis thunbergi Spiraea vanhouttei 



Thunberg's Japanese Barberry Van Houtte's Bridal Wreath 



d. Fruiting hedges: 



Berberis thunbergi Rosa (in variety) 



Thunberg's Japanese Barberry Native Rose 



Crataegus (in variety) Rosa rugosa 



Thorn Japanese Rose 



Hippophae rhamnoides Shepherdia argentea 



Sea Buckthorn Buffalo Berry 



Rhamnus cathartica Shepherdia canadensis (on lime) 



Common Buckthorn Canadian Buffalo Berry 

 Symphoricarpos (in variety) 

 Snowberry 



e. Shady places: 



Acer saccharinum Philadelphus coronarius 



Silver Maple Common Mock Orange 



Crataegus monogyna Spiraea vanhouttei 



English Hawthorn Van Houtte's Bridal Wreath 



Lonicera xylosteum Symphoricarpos racemosus 



Fly Bush Honeysuckle Snowberry 



