^Mosl C^ffeclLve ^mecticL^es and ^uncjiudes 
Stomach Poisons, such as Lead Arsenate, are used to combat chewina 
insects. Examples: Colorado Potato Beetle, Curculio 
Contact Insecticides, such as Black Leaf 40 and Red Arrow, are used to 
combat sucking insects. Examples: Plant Lice, Pear Psylla 
Fungicides, such as Funtrogen and Bordeaux Mixture, ore used to com¬ 
bat plant diseases. Examples: Black Spot, Potato Blight. 
Ant Killer or Ant Bait 
Rooches, Silverfish 
cutAN—LETHELIN JELLY IS a clean odorless ant bait, packed in handv 
tureT convenience. It does not melt or run at ordinary tempera- 
SCIENTIFIC. The sense of taste is highly deyeloped in ants. They detect 
arsenic, sodium fluoride, and other poisons commonly used in liquid baits 
powders, etc., and often quit feeding before the colony is destroyed The 
JELLY are tasteless, and are so combined 
with attractive agents that the ants prefer it to their favorite foods eating 
voraciously until the last trace of bait is removed, or the colony wiped out 
Strong instantaneous poisons, or sprays which kill only the surface ants 
leave the queeri in the nest to lay eggs undisturbed, and fail of their pur¬ 
pose. The gentle toxic action of LETHELIN JELLY gives the workers arriple 
time to carry the tempting ' food" back to the queen and young—in the 
nest—thus destroying the colony ot its source. 
3-ounce tube, 85c; 8-ounce tube, $1.75. 
Tri-Ogen for Block Spof On Hoses 
An insect spray and fungicide for garden and greenhouse plants. Espe- 
ciaMy recommended as a rose-garden spray treatment. If used according 
to directions, Tri-Ogen will control every insect pest and disease that attacks 
the rose garden during the growing season. It stimulates plant growth' 
It IS harmless to foliage or blooms; and the fact that it does three separate 
|obs in one spraymg is perhaps the reason for its great and ever-growing 
popularity. Tested and used by rose and plant growers the world over. 
kit Small kit $1.50; medium kit, $4.00; large kit (makes 
3Z ), $6.00. Sold only in the above units. 
Fungfrogen for Mildew On Plants 
Controls mildew and black spot. A highly concentrated fungicide invisible 
on the foliage or blooms. It is the noted Rosenbluth formula combined 
with the plant stimulant—Hortogen—that results in plant vigor and superb 
foliage. 
Fungtrogen is an effective and scientific preventive and remedy for 
mildew, black spot and other fungous diseases of roses. It also prevents 
mildew and black spot on Phlox, Chrysanthemums, Hollyhocks, Delphin¬ 
iums, Sweet Peas and Evergreens, and is endorsed by leading rosarians. 
Fungtrogen is a complete spray, ready to use when mixed with water to 
sixty times its volume. 
Prices: ',4 pt., 75c; 1 pt., $1.25; 1 qt., $2.00; V 2 goL, $3.50; 1 gol., 
$ 6 . 00 . 
Red Arrow Spray 
KILLS ALL PLANT PESTS 
The Most Highly Concentrated Pyrethrum Insect Spray On the Market 
Red Arrow is an exceedingly powerful non-poisonous insecticide, espe¬ 
cially adapted to agricultural and horticultural purposes, both under glass 
and in the open. Very effective against insects in poultry houses, kennel, 
and dairy barn. Also deadly for worms, beetles, and ground insects. 
Does not burn or stain flower, leaf or fruit. When used on fruits and 
vegetables, it eliminates washing because with Red Arrow there is no 
poisonous residue. 
nearly a perfect spray as you can buy because it will 
kill 100 per cent of more varieties of insects than any other non-poisonous 
insecticide. Deodly to insects—but harmless to children, pets, valuable 
wild bird life and soil. 
Red Arrow is pleasant and easy to use. It has no dangerous fumes or 
unpleasant odors and needs only to be mixed with water. 
P'"*' 5 I.OO; 1 pint, $2.50; 1 quart, $4.00; 1 gallon, 
$ 1 z.oo. 
Asfogen (Soil Insect Killer) 
A control for soil insects attacking Asters, Calendulas, Columbine etc 
ossists in preventing stem rot and yellows. 2 lbs., 75e; 5 lbs $1 50- 
10 lbs., $Z.75/ Z5 lbs., $5.00. ' 
Snarol 
Cutworrns, slugs, snails, grasshoppers, and other annoying pests are 
quickly exterminqted by this qmazing new prepqrction. Snarol is a ready 
prepared meal that you simply broadcast on the ground—under the flowers 
and plants. Water will not harm it. 1 1 / 2 -lb. carton, 35c; 4-lb. carton, 85c; 
15-lb. bag, $3.00; 50-lb. bag, $8.00. 
When ordering books to be sent by mail, kindly add postage at the fol 
. 50' »o ?2 00, add lOc postage; from $2.0 
to $5.00, odd 15c; $5.00 and over, add 20e. 
HORTUS. A coricise Dictionary of Gardening and General Horticulture By 
Professor L. H. Bailey. $5.00. ' 
BULBS. The Book of Bulbs, by F. F. Rockwell. Pictures and text take 
you into the garden and show the almost limitless possibilities that bulbs 
discussed and varieties appraised for fheir suitability to 
ditterent uses. Complete information on growing and propagation. $3 00 
COLOR AND SUCCESSION OF BLOOM IN THE FLOWER BORDER (Ortloff) 
Covers in the simplest manner the planning and locating of plants ti 
obtain constant bloom in the garden. $2.50 
GARDEN POOLS-—LARGE AND SMALL. Ramsey and Lawrence. So com¬ 
plete IS Its text, so numerous and practical are its illustrations, that you 
can easily fmd the type of pool fhat fits your garden and learn all about 
designing, building, planting, and caring for it. $2.50. 
^*tfDERELLAS (LjLIES). By Helen M. Fox. Expert information 
on growing Lilies that gives the name of every Lily in cultivation its 
1 ?^ blooming propagation methods, and method of 
cultivation. Beautifully illustrated in color and half-tone. 51 illustra¬ 
tions, 269 pages. $5.00. '"uauu 
OF GARDEN MAGIC. A beautiful loose-leaf manual and serai 
b°°k' complete instructions for the home garden. Hundreds of clea 
illustrations convey details at a glance. Concise, but complete text i 
followed by quick reference charts by national experts. $3.50 Send fo 
complete description. ^ 
ROSES, HOW TO GROW. Pyle, McFarland, and Stevens, 
book on the subject. $2.00. 
The latest and best 
HARDY CHRYSANTHEMUMS. By Alex Cummings. A 
person. An expert on 'Mums who through his own 
duced the best Chrysanthemums in this country. 
rare book by o rare 
company has intro- 
vur USEFUL ENGLISH BOOKS 
^^nuthn?^ Sutton, Sutton & Sons, Seedsmen. The 
• 'A sufficient introduction to most people who are interested 
Sreenhouse gardening with him, as with his father, 
^1 * ^ hobby, and what he has to say in this book represents 
of study and experiment by his father, 
gardener, Mr. F. Townsend. The book is 
addressed to those who have a cool greenhouse, and to those who have 
Ik owner-gardener, and to the potential greenhouse gar¬ 
dener, to the many thousands, in fact, who have a bit of garden at 
present unadorned with a glasshouse because they do not realize what 
imm6ns© pl60sur6 ond b6quty it con b6Stow qt o triflino co^t no 
THE gardeners ENQUIRE WITHIN. 640 pages of Sn factsin- 
fkhTd^'tTnt^^ '' ' garden book has ever been pub¬ 
lished that can equal The Gardeners Enquire Within." Over 50 000 
copies were sold of this wonder book within the first six months of its 
publication. Unquestionably The Gardeners Enquire Within" is the most 
comprehensive guide to practical garden work ever published A g7eat 
book to own qnd o greet birthdoy or Christmos qift Price ^0 
ROCK PLANTS: »ROCK GARDENS AND ALPINE ^LANTsT'^ Son- 
r; 
PLANTS: "POPULAR HARDY PERENNIALS." By T W Sanders 
$2 50^’ ° revised and new issue of this much-read book. Price,' 
CULTURAL BOOKLETS BY WAYSIDE GARDENS 
25c each 
For the convenience of our cusfomers we have prepared five booklets 
entitled as folows: Cultural Instructions for Roses," "Cultural Instruc- 
tions for Lilies," "Cultural Instructions for Rock Plants and Border Plants " 
Cultural Instructions for Sprmg-Flowering Garden Bulbs" "Rock Garden 
Construction" These booklets may be had for twenty-five ?ents each 
You wi I find them very helpful. They are fully illustrated and full of fact7 
precisely, as well as concisely, given. raers, 
THE GARDENERS' LIBRARY 
By The Massachusetts Horticultural Society 
,,5^9°^"-'^—How to Grow Them by Bessie Buxton ’’ 
Almanac" by E. I. Farrington. 
"ThI Them" by Helen Noyes Webster. 
fo ood How to Maintain It" by Charles W Parker 
^Other^^'^'^^'^^ What to Grow in Them" by James H. Bissland and 
"The Vegetable Garden" by E. I. Farrington. 
The Above Books Are Priced at $1.00 Each. 
[ 178 ] 
