SMALL PONDS AND POOLS 117 



bold leaf and blue bloom. It flourishes in rather 

 shallow water and is quite easy to grow. The upright 

 habit of growth of its leafy flower-stem is unusual 

 among aquatic plants. 



The Thalictrums should not be forgotten ; they are 

 suited for much the same kind of massing on land at 

 the water edge as the Loosestrifes. T. glaucum, the 

 cultivated and improved form of an Austrian plant, 

 being the finest. 



The large white Daisy, Leucanthemum lacustre, though 

 truly a plant for wet ground and water edge, I always 

 think has a flower-garden look about it that seems to 

 make it less fit for water-gardening, where one wishes 

 to preserve the sentiment of the more typical water-side 

 and truly aquatic vegetation. 



It would be well that a good planting of Rhodo- 

 dendrons should, at one of its ends or sides, come 

 against a pond, though these shrubs are too large in 

 size and too overwhelming in their mass of bloom to 

 combine with smaller plants. But in connexion with 

 a pond of Water-Lilies, the dark foliage of Rhodo- 

 dendrons, coming down to one shore and backed by 

 the deep shade of further trees, preferably Spruce for 

 the sake of their deep quiet colouring, would be a 

 noble background for the white and tender tints of 

 the Nymphaeas ; and as the Rhododendrons would 

 have done flowering before the main blooming season 

 of the Water-Lilies, the two sources of interest would 

 not clash. This would be much to the advantage of 

 both, while each would be suited with a place both 

 fitting in appearance and suited to its needs. 



