HAEDY PERENNIALS 



137 



will attain perfection, persist from year to 

 year and increase in size and vigor. The 

 second group includes the perennial plants 

 which are possessed of such aggressive habits 

 that they are not well suited to the garden 

 but are adapted rather to planting in situ- 

 ations where they may remain undisturbed, 



Catchfly (Lychnis Viscaria, var. splendens) 



and where their crowding and their irregu- 

 lar, sometimes ragged, growth will not prove 

 a disadvantage. The . third division will in- 

 clude plants that are best adapted to plant- 

 ing in the wild garden or which, if established 

 among trees or in remote corners of the large 

 yard or grounds, will be in the midst of condi- 



