76 INSECTICIDES—FUNGICIDES 
The I. W. Scott Company, Pittsburgh , Pa 
NON-POISONOUS-I 
RED ARROW 
GARDEN SPRA Y 
“THE COMPLETE INSECTICIDE” 
CONTROLS BOTH CHEWING AND 
^ SUCKING INSECTS 
Kills the Mexican Bean Beetle 
PYRETHRUM-RQTENQNE V AND MANY ° THER RESISTANT INSECTS 
RED ARROW GARDEN SPRAY is perfectly safe to use. It is absolutely non-poisonous to humans and warm-blooded 
animals. It will not discolor nor burn the tenderest plant. 
RED ARROW is more effective against a larger number of insects because it combines both pyrethrum and rotenone with 
a special soap spreader. When using RED ARROW it is not necessary to add soap—simply mix with water and it’s ready. 
For example, 2 teaspoons of RED ARROW in each gallon of water (without using additional soap) is strong enough to kill 
the Mexican bean beetle, asparagus beetle, rose-chafer, and others—for aphis (plant-lice) 1 teaspoon in each gallon is sufficient. 
PROTECT BULBS 
Have you ever been disappointed by having bulbs that would not bloom? The cause of this is often due to insects in the 
soil or in the bulb itself. For protection, the bulbs should be soaked for 20 minutes in a solution consisting of 2 teaspoons of 
RED ARROW to each gallon of water. Bulbs should also be soaked and dried before storing. 
Oz. 
. $0 
35 
Postpaid 
$0 40 
4 ozs. 
00 
I IO 
Pt. 
00 
2 15 
Qt. 
. 3 
70 
3 90 
Gal. 
.12 
00 
12 35 
Black Arrow Insect Dust No. 5000 for Those Who Prefer a Dust 
Non-poisonous-composed of pyrethrum powder and other insecticidal factors-very effective. 
Postpaid Postpaid 
1 lb.. 
5 lbs. 
■ $o 65 
. 3 00 
75 
15 
10 lbs. $4 75 $5 00 
25 lbs. 10 00 10 40 
Nicotine Pyrox protects plants against insect pests, 
blight, and other fungous diseases. Because it contains all 
the necessary ingredients properly and scientifically 
blended, Nicotine Pyrox is a complete garden spray. It 
contains nicotine to combat sucking insects, arsenic poison 
to control leaf-eating insects, as well as a copper ingredient 
which provides protection against fungous diseases. 
Nicotine Pyrox comes in a mixed paste form, ready to 
use. Just dilute with water, and spray. It sticks to the 
foliage and does not easily wash off, providing a lasting 
protection. The paste form of spray material is recognized 
by authorities as the most efficient form of spray material 
because it permits the finest mist-like spray which settles 
like fog over the plant, completely covering the surface of 
the foliage. Such a fine mist-like spray as Pyrox provides 
is possible only because Pyrox is a chemical precipitate 
which makes the minute Pyrox particles many times finer 
than any dry, powdered material can be ground. 
io-oz. jar (makes 2 gals, spray) 39 cts., postpaid 50 cts.; 5-lb. drum Si.75, postpaid $1.95; 
10-lb. drum $3, postpaid S3.25 
>histro0 ei 
Kills Aphis (Plant-Lice) 
A QUARTET OF ROSE-GROWING AIDS 
Controls Mildew and Black-Spot 
|nsedlro^ep 
Destroys Leaf-eating Insects 
To kill aphis quickly, use Aphistro- 
gen, a non-poisonous, invisible spray, 
non-injurious to plant-life. Simply 
mix with 60 times its volume of water. 
Postpaid 
2 ozs. 
$0 60 
'/2Pt. 
1 40 
1 pt. 
2 40 
1 qt. 
. 3 50 
3 70 
Vzgal. 
6 75 
A preventive and remedy for mil¬ 
dew. black-spot, and other fungous 
diseases. Adds vigor to the plant. 
Mix with 60 times its volume of water. 
Postpaid 
4 ozs.$0 45 $0 55 
>/ 2 pt. 75 85 
1 pt. 1 25 1 40 
1 qt. 2 00 2 25 
1 gal. 6 00 6 30 
Leaf-eating insects, such as Japa¬ 
nese beetles, slug-worms, etc., may be 
killed with Insectrogen. Mix with 60 
times its volume of water. 
Postpaid 
4 ozs.$0 60 $0 70 
V 2 pt . 1 00 1 10 
1 pt. 1 75 1 90 
1 qt. 2 75 3 00 
I gal. 8 00 8 30 
TRI-OGEN 
Fungicide-Insecticidj 
Plant-Stimulant 
Tri-ogen Spray Treatment gives 
complete protection against all dis¬ 
eases and insect pests. It is easily ap¬ 
plied and also acts as a plant-stimu- 
lant. Postpaid 
A. Small Kit. $1 50 $1 60 
B. Medium Kit. 4 00 4 15 
C. Large Kit. 6 00 6 25 
D. Estate Kit. 20 00 20 40 
