48 



THE CANADIAN HORTICULTURIST 



February, 1908 



The 



Protumna 



Gas 



Sprayer 



The Acme of Simplicity 

 in Spraying Machines. 



<l A tube of Carbonic Gas is 

 connected by a few turns of 

 a coupling and the opening of 

 a valve transfers the pressure 

 to the spray tank— that's all there is of it. 



C Its Effectiveness— Its Economy— Its Lightness— Its Dura- 

 bility—place it in a class by itself . 



WRITE FOR SPECIAL INTRODUCTORY OFFER 



American Horticultural Distributing Co. 



Martinsburg, West Va., U.S.A. 



Box 70S 



Mention The Canadian Horticulturist when writing 



''Target Brand 



» 



lEaiftTERtO IN Ui e> rATCNT O^FIC* 



Scale Destroyer 



Js guaranteed to contain not less than 94 per cent, 

 non-volatile oil. 



More effedive than Lime-Sulphur, and 

 cheaper, by test. 



W. H. ^rand 



Canadian Representative Jordan Station, Ont. 



POTASH 



Experiment on Potatoes, 1907, conducted by H. Kipp, Chilliwack, B.C. 



160 



160 

 400 

 160 



433 



400 

 160 



192X 



Sulphate of Potash 

 Acid Phosphate 

 Nitrate of Soda 



Fertilizers ap- ^ 

 plied in lbs. > 

 per acre J 



Yield per acre \ 

 in bushels / 



Potash in the highly concentrated forms of Muriate of Potash and Sulphate 



of Potash may now be obtained from all leading fertilizer dealers. 



For FREE Copies of Publications treating of the results of 



Fertilizer Experiments in Canada apply to 



THE DOMINION AGRICULTURAL OFFICES 



OF THE POTASH SYNDICATE 

 1102-1105 Temple Bide. TORONTO, ONT. 



Mention The Canadian Horticulturist when writing 



The number of orders we are receiving from those 

 who have tried the sample is absolute proof that 

 "Watch-em-grow" is all that we have claimed for 

 it, viz.: "That no other Plant Food gives such 

 results." Good for plants in house, garden and 

 conservatory, also a superior dressing for lawns. 



PRICE LIST 



Sample (sufficient for 15 to 20 plants), postage prepaid, 10c. 



Half Pound Can, postage prepaid 20c. 



Pound Can, postage prepaid 3.5c. 



Five Pounds, F.O.B. Smith's Falls, Ont 75c. 



Ten Pounds, F.O.B. Smith's Falls, Ont. . . . $1.23 



Prices for iarg^er quantities quoted on application. 



Full directions with every package. 



The Standard Fertilizer and Chemical Co. 



SMITH'S FALLS, ONT. Li"""' 



Established 1879 Incorporated 1885 



Mention The Canadian Horticulturist when writing. 



