The Wall Garden 47 



better that each layer should recede a bit. 

 Construct it after the manner of the rock 



Dry wall for retaining bank. Cross-section, show- 

 ing crevices, soil runs and tilting of rocks 



garden, laying the stones so that the top 

 will be level, or approximately so. 



In planting also, follow the same rules. 

 It is better to plant as the work pro- 

 gresses. Either plants or seed may be 

 used. If it is seed, press carefully into 

 the soil in the front of the crevices. Small 

 seed may be mixed in thin mud and this 

 plastered on the soil. For a tiny crevice 

 make a pill of the mixture. 



