OLDS & WHIPPLE, INC., HARTB’ORD, CONN. 
7 
O. & W. High Grade Potato 
and Vegetable Fertilizer 
This is a concentrated mixture running high 
in analysis in every ingredient, and as a 
formula is extensively used in the potato grow¬ 
ing sections of Maine. To produce large crops 
of potatoes you must feed heavily of Potash. 
This was thoroughly proven during the war, 
as even when Potash was extremely high and 
scarce some of the Maine potato growers paid 
the price for this ingredient and were well 
repaid by increased crop. 
GUARANTEED ANALYSIS 
5 % Nitrogen 
8% Available Phosphoric Acid 
7% Actual Potash 
This formula can be furnished with exti:a 
organic at a slight advance in price. 
O. & W. Double Strength 
Fertilizer 
A highly concentrated formula used princi¬ 
pally in growing potatoes. Should be used at 
the rate of 1000 to 1200 lbs. per acre, being 
very careful that fertilizer does not come in 
contact with seed. 
GUARANTEED ANALYSIS 
8% Nitrogen 
16% Available Phosphoric Acid 
14% Actual Potash 
O. & W. Top Dressing and 
Grass Fertilizer 
A complete fertilizer with all the essential 
elements for rapid and luxurious growth, car¬ 
rying both soluble salts and organic material, 
it is suitable both for top dressing or perma¬ 
nent seeding down mixture. 
GUARANTEED ANALYSIS 
8% Nitrogen 
6% Available Phosphoric Acid 
6% Actual Potash 
We are now mixing Wilcox formulae, hav¬ 
ing 6 years ago purchased the mixed fertilizer 
business of the Wilcox Fertilizer Co. of Mystic, 
Conn. Wilcox fertilizers have always enjoyed 
a good reputation. It is our aim to maintain 
And enhance that reputation, making only such 
changes as recent scientific research has 
proved advantageous. 
We offer the following Wilcox formulae: 
Wilcox Corn Special 
This is an old favorite, moderate in price, 
made of soluble materials, and producing fine 
crops. 
GUARANTEED ANALYSIS 
3% Nitrogen 
10% Available Phosphoric Acid 
4% Actual Potash 
Wilcox Market Garden 
This formula is deservedly popular in the 
great garden section of Newport Island, East¬ 
ern Connecticut, Massachusetts and surround¬ 
ing territory. Produces quick luxuriant growth 
and early maturity of vegetables. 
GUARANTEED ANALYSIS 
4Vc Nitrogen 
8% Available Phosphoric Acid 
4% Actual Potash 
This formula can be furnished with extra 
organic at a slight advance in price. 
Melons on Orkil Farms, West Simsbury, Mr. Holcomb 
Superintendent. Grown on O&W fertilizer. 
Wilcox Potato and General 
Purpose Fertilizer 
Used extensively in growing potatoes and 
market garden truck, carrying a high per¬ 
centage of potash needed in many crops. 
GUARANTEED ANALYSIS 
4% Nitrogen 
8% Available Phosphoric Acid 
7% Actual Potash 
This formula can be furnished with extra 
organic at a slight advance in price. 
Wilcox High Grade Potato 
Fertilizer 
This formula carrying a high percentage of 
Nitrogen is a favorite in certain sections and 
should be used where a deficiency of vine 
growth has been noted. Also used success¬ 
fully by market gardeners. 
GUARANTEED ANALYSIS 
5% Nitrogen 
8% Available Phosphoric Acid 
7% Actual Potash 
This formula can be furnished with extra 
organic at a slight advance in price. 
Wilcox Top Dresser 
A standard mixture made of soluble mate¬ 
rials for application to grass lands, used 
either as top dressing or seeding down. 
GUARANTEED ANALYSIS 
8% Nitrogen 
6% Available Phosphoric Acid 
6% Actual Potash 
