T HE GARDEN M A G A Z I N E 
37 
Henderson’s Tested Seeds 
The firm of Peter Henderson & Co. was founded in 1847 and the 
68 years of successful seed-raising and selling that is behind every 
package of Henderson’s seeds must and does make them the best 
that it is possible to buy. In your grandfather’s day, Henderson’s 
was the standard by which other seeds were judged, and the same 
condition exists in 1915. Our methods of seed-testing, which were 
the best three generations ago, have been improved upon from 
year to year and are today still the best. 
The unknown quantity in your garden is the quality of the seeds you plant, and 
you cannot be too careful in seeing that you obtain the best procurable. 
The most critical of all planters in the choice of their seeds are market- 
gardeners or truck-farmers. Perhaps the best endorsement of the quality of 
Henderson’s seeds is the fact that Peter Henderson & Co. supply a larger 
number of professional growers than any two seed houses in the world. 
The very existence of these men depends upon their receiving the best quality 
of seeds. That Peter Henderson & Co. are easily pre-eminent in the pro- 
fessional growing field is the best endorsement of Henderson’s seeds that can 
be given. Henderson’s seeds are tested seeds. 
“Everything for the Garden” is the title of our annual catalogue. 
It is really a book of 208 pages, handsomely bound with a beautifully em- 
bossed cover, 8 colored plates and over 1000 half tones, direct from photographs, 
showing actual results without exaggeration. It is a library of everything worth while, either in farm, garden or home. 
A Remarkable Offer 
of Henderson’s Specialties 
To demonstrate the superiority of Henderson’s Tested Seeds, we have made up a Henderson Collection, 
consisting of one packet each of the following six great specialties: 
Ponderosa Tomato 
Big Boston Lettuce 
Henderson’s Invincible Asters 
Mammoth Butterfly Pansies 
Eckford’s Large Flowering Sweet Peas 
White Tipped Scarlet Radish 
In order to obtain the largest possible distribution for our annual catalogue “Everything for the 
Garden” we make the following unusual offer: Mail us 10c and we will send you the catalogue, 
together with this remarkable “Henderson’s Specialty Collection.” 
Every Empty Envelope Counts 
3.S Cash This collection is enclosed in a coupon 
envelope which, when emptied and re- 
turned, will be accepted as 25c cash payment on any 
order of one dollar or over. 
PETER HENDERSON & CO. 
35-37 Cortlandt Street NEW YORK CITY 
Peter Henderson & Co. 
35-37 Cortlandt Street, New York City 
I enclose herewith, ioc for which send catalogue and “Henderson’s 
Specialty Collection,” with complete cultural directions, including 
the “Henderson Garden Plans” as advertised in Garden Magazine. 
G. M. 
If you wish information about dogs apply to the Readers' Service 
