4 PRACTICAL FLORICULTURE. 



CHAPTER XIV. 

 Cold Frames Winter Protection 71 



CHAPTER XV. 

 The Construction of Hot-Beds ... 



CHAPTER XVI. 

 Greenhouse Structures 76 



CHAPTER XVII. 

 Wide Greenhouses for Bedding Plants and Rose Growing 93 



CHAPTER XVIII. 

 Glass, Glazing and Shading 98 



CHAPTER XIX. 

 Modes of Heating 100 



CHAPTER XX. 

 Heating by Steam 101 



CHAPTER XXI. 

 Base-Burning Water-Heater 103 



CHAPTER XXII. 

 Propagation of Plants by Seeds 106 



CHAPTER XXIII. 

 Propagation by Seeds What Varieties Come True from Seeds ? 110 



CHAPTER XXIV. 

 Propagation of Plants by Cuttings 130 



CHAPTER XXV. 

 " Saucer System " of Propagation 129 



CHAPTER XXVI. 

 Propagating Soft-Wooded Plants in Summer 131 



CHAPTER XXVII. 

 Propagation of Roses by Cuttings 135 



CHAPTER XXVIII. 

 Propagating Roses by Grafting and Budding 141 



CHAPTER XXIX. 

 Greenhouse Plants Most in Demand in Market in Spring 143 



