TREES IN SCOTLAND 161 



Botanic Gardens, which are much exposed to cold 

 winds, I feel fairly certain I could grow them here, 

 where I can give them more protection. 



Rhodotypus kerrioides. A very pretty hardy shrub, 

 flowering on and off all the summer. It has very 

 clean white flowers, and from appearances looks as 

 though a cross with Kerria might be successful. The 

 Rhodotypus seeds freely here. It grows to a good 

 size. 



Rhus Cotinus. Another good shrub, attractive either 

 in flower or foliage, and the latter turns to a good 

 colour in autumn. 



Ribes. No garden should be without a plant of 

 the Common Ribes. I also grow Aureum and a pale 

 pinkish-white sort. 



Robinia hispida (Rose Acacia). This is doing well 

 in a corner sheltered from the north, east, and west 

 by evergreens. 



Roses. The best that I grow as shrubs (in the 

 garden sense) are the Penzance Briars, Rosa rugosa 

 (Japanese Rose), Austrian Briars, R. spinosissima, 

 Blairii II., Charles Lawson, R. macrantha, R. alpina, 

 &c. These Roses stand up and make a good bush 

 in a sheltered place, without staking or any other 

 trouble. Very little pruning is needful, and that 

 after the flowers are over, cutting out weak wood 

 and shortening some of the old shoots back to where 

 young ones are breaking vigorously. 



Rubus deliciosus. Very pretty white flowers, large 

 for a bramble. It appears to be quite hardy, but is 

 not a very strong grower. 



L 



