How to manage a Garden 



to ventilate as soon as the sun strikes the house in the 

 morning ; and close the lights as the sun wanes, to bottle 

 up the heat. When dull and sunny periods alternate 

 quickly, work the ventilators so as to alter the temperature 

 of the house as little as possible. During winter allow 

 just a chink of air to remain on always at the top of the 

 house. Do not open the ventilators of a house which is 

 already too cold. These few rules will perhaps help to 

 simplify the matter, although the best principle in this as 

 in all other departments of gardening is to observe and 

 practise. 



For fuller information on the care of a greenhouse, see 

 the author's work on "Greenhouses, How to Make and 

 Manage Them," published by Messrs. C. A. Pearson, Ltd. 

 Price is. net. 



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