Complete Spray Treatment That Assures Healthy Plants 
49 
Insect Destroyers, Etc. 
Directions For Using Any of the Following Will Be Found On Each Package 
PLEASE NOTE: Insecticides marked * cannot be sent by parcel post. Where others are wanted in 
this way, add for postage as follows: 10c for 1 lb., 15c for 2 lbs., 20c for 5 lbs., 30c for 10 lbs., up 
to and including the third zone; for other zones please add additional postage. 
Ansul Colloidal Sulphur —A fungicide for the 
control of plant diseases, also effective against red 
spider, red mite and scale insects. Readily soluble, 
remaining in suspension indefinitely. 8 ounce tube, 
90 cts., 3 lbs. $2.00. 
Ansul Formaldehyde Dust —A seed and soil treat¬ 
ing material controlling seed borne disease as well 
as damping off of seedlings and cuttings. 1 lb. 75 
cts., 5 lbs. $2.00, 25 lbs. $5.50, 50 lbs. $9.00. 
' : 'Antrol —The Antrol system is adapted to any 
size house or garden and quickly destroys all species 
of sweet eating insects. It is composed of small 
glass containers and a special formula of syrup. 
Antrol sets containing 4 ready filled ant feeders 
50 cts., extra ready filled feeders 15 cts., 4 oz. 
bottle syrup 35 cts., pints 85 cts. 
Atlacide (Calcium Chlorate) —A non-poisonous 
Weed Killer. Can be dissolved in water and applied 
as a spray or can be dusted on the weed from the 
sifter can. Very effective on poison ivy. No. 1 size 
(kills 100 to 450 square feet of weeds) 50 cts. 
each, No. 31/2 size (kills 350 to 1500 square feet 
of weeds) $1.50 each. 
Astogen —-A new and effective remedy for root 
aphis. It is a non-poisonous powder worked around 
the roots, destroying root insects and stimulating 
root growth. Very effective for worms. 2 lbs. 75 
cts., 5 lbs. $1.50, 10 lbs. $2.75. 
Aphistrogen —Makes a complete spray for aphis 
(plant lice) and most sucking insects; prepared 
specially for roses and other plants. 2 ozs. 50 cts., 
1/2 lb. $1.25, 1 lb. $2.25. 
* Arsenate of Lead (powdered) — 1 lb. to 1 Vi 
lbs. dilutes to 50 gallons of water or may be used 
dry like Paris Green. 1 lb. bags 20 cts., 4 lb. bags 
60 cts. 
"'Arsenate of Calcium —Used in control of potato 
bugs, Mexican bean beetle, tomato and cabbage 
worms and many other chewing insects, which at¬ 
tack vegetables. Mixed easily with water and can 
be used as either spray or dust. 1 lb. 20 cts., 4 lb. 
bags 50 cts. 
*“Black Leaf 40” —Per 1 oz. bottle 35 cts., 5 oz. 
bottle $1.00, 1 lb. $2.25, 2 lbs. $3.25, 5 lbs. 
$5.85, 10 lbs. $9.85. 
:;: Bordeaux Mixture (powder) —12%% copper 
mixture, for spraying purposes. 1 lb. 25 cts., 4 lb. 
bags 60 cts. 
Bug Death (improved) —Largely used instead of 
Paris Green; it is claimed to have the same effect. 
The manufacturers say that it acts as a fertilizer 
as well as an insecticide. It comes in powder form 
and is applied pure. Not poisonous to persons. 1 lb. 
25 cts., 5 lbs. 75 cts., 12% lbs. $1.75. 
Black Arrow Insect Dust— Non-poisonous and 
will not burn. Black Arrow not only kills insects 
that come in contact with it but also acts some¬ 
what as a repellent. When dusted on plants and on 
the soil it readily effects most insects. 1 lb. 41 cts., 
1 00 lbs. 24 cts. per lb. 
Ceresan (New Improved) —A new low cost 
grain disinfectant. Costs only 1 7 /s to 2% cents per 
bushel. Unusually effective in controlling bunt or 
stinking smut of wheat, covered smut and stripe 
of barley, and oat smuts. Frequently improves the 
stand and yield of grain 1 to 5 bushels per acre. 
Easily and quickly applied by 20 revolutions of 
seed treater or 3 turnings with a shovel. Seed 
should be treated 24 hours before planting. Does 
not reduce drilling rate nor damage drill. One pound 
treats 32 bushels of wheat, oats, or barley. 1 lb. 
tin 75 cts., 5 lb. tin $3.00. 
"Cyanogas (Calcium Cyanide) (C. Fumigant) 
-—A valuable insecticide for greenhouse fumigation, 
for destroying aphis, white fly, soft scale, thrips, 
etc. It is scattered along the walks and the house 
closed for the night. 5 lbs. $3.00, 25 lbs. $10.00. 
"'Cyanogas (Calcium Cyanide) (A Dust) —For 
killing rats, moles, woodchucks and other rodents. 
Per % lb. 45 cts., 1 lb. 75 cts., 5 lbs. $3.00. 
Evergreen Insecticide —A non-poisonous insec¬ 
ticide, recommended for killing a wide variety of 
insects on plants and flowers. Per 1 oz. 35 cts., 6 
ozs $1.00, 16 ozs. $2.00, 1 quart $3.50, 1 gal. 
$9.50. 
Fume Tobac (for burning) —A high nicotine 
content tobacco dust, for greenhouse fumigation. 
25 lbs. $4.45, 50 lbs. $7.75, 100 lbs. $14.50 or 
25 lbs. $4.25, 50 lbs. 7.50, 100 lbs. $14.00 f.o.b. 
Yorklyn, Del. 
Fish Oil Soap —An excellent summer spray, when 
something stronger cannot be used, where San Jose 
Scale exists. It is nice for washing off lemon trees, 
oleanders and almost anything that may be infested 
with soft shelled or, in fact, most any kinds of in¬ 
sects. Dissolved in water according to various pur¬ 
poses. 1 lb. 35 cts., 25 lb. kegs $5.00. 
:; 'Fungtrogen —A highly concentrated form of 
fungicide that will conquer mildew and control 
black spot on roses. It also supplies essential fer¬ 
tilizer. Dilutes 1 part to 60 parts of water. 75 cts. 
per I /2 pint, 1 pint $1.25. 
Grape Dust —A powder preparation used for mil¬ 
dew, aphis, black fly and other insects and fungous 
diseases, principally in greenhouses. 1 lb. 35 cts., 5 
lbs. $1.00. 
Grafting Wax —For all pruning and grafting pur¬ 
poses. Used when trimming trees and shrubbery. 
Gives needed protection. % lb. package 15 cts., I /2 
lb. package 25 cts., 1 lb. package 45 cts. 
* Hellebore —The ideal material for destroying 
rose bugs, currant worms, and other soft-shelled 
insects that infest the garden. It can be applied dry 
or in liquid form. 1 lb. 40 cts. 
*lnsectrogen —A complete spray for leaf chew¬ 
ing insects, including caterpillars, rose slug worms 
and Japanese beetles. 4 oz. 60 cts., % pint $1.00, 
1 quart $1.75. 
"'Lime Sulphur —For scale insects on trees and 
shrubs, and such fungous diseases as can be treated 
in winter or early spring; also for leaf curl of 
peaches. 1 gal. 85 cts. Ask for prices on bulk. 
SUBJECT TO MARKET PRICE—DEALERS AND LARGE USERS PLEASE WRITE FOR QUANTITY PRICES 
