100 Insecticides and Spray Materials 
ISBELL SEED COMPANY 
INSECTICIDES AND SPRAYS 
FIGHT THE INSECTS AND PESTS SUCCESSFULLY 
Improved—Simplified 
Harmless to Man, Birds, or Animals. Especially recom¬ 
mended for killing:—Ants; Aphis (Plant Lice); Asparagus 
Aster and Bean Beetles; Cabbage, Currant and Cut 
Worms; Celery Leaf Tier; Cucumber, Melon and Squash 
Beetles (Stink Bugs); Green and White Flies; Leaf Hop¬ 
pers; and Thrips. 
New Ever Green is a pyrethrum spray containing soap, 
which spreads the solution and wets the insects. Mixes 
readily with water and will not damage buds or leaves. 
Does not clog. New Ever Green is 20% stronger than the 
original form. Ideal for commercial growers since it con¬ 
trols both chewing and sucking insects. 
Prepaid prices: 1 oz., 35c; 6 ozs., $1.00, Not prepaid 
prices: Pint, $2.00; gallon, $12.00. 
CYANOGAS 
The Universal Pest Destroyer 
Nothing is surer, quicker, or more eco¬ 
nomical for Mole Control than Cyanogas, 
Every 20 feet along the runways make 
a hole and pump in the powerful gas- 
producing Cyanogas A-Dust. Treat the 
whole system of runways at one time. 
The uses of Cyanogas are many and 
varied. It is non-explosive and non- 
inflammable, and leaves no poisonous 
residue. Kills ants, termites (white 
ants), rats, woodchucks, moles, mice, 
fleld mice, gophers, ground squirrels, 
grasshoppers, fleas, snakes, snails, bugs and beetles, and, 
in fact, almost any pest one can name. It is acknowiedged 
throughout the world as the most effective pest destroyer. 
Cyanogas is a dust and may be applied with any kind of 
duster; by using a long handled spoon for placing in holes 
and burrows; or by sifting on the ground. Complete in¬ 
structions on every can. Prepaid prices: Yz lb., SOc; lb., 
85c. Not prepaid, lb., 75c; 5 lbs., $3.00; 25 lbs., $10.00. 
MOLES 
CWGAS: 
^^BLACK LEAF 40’' 
Destroys insect enemies—aphis (plant lice), 
thrips, leaf hoppers on fruits, vegetables, flow¬ 
ers, shrubs, poultry and animals. 
“Black Leaf 40“ is a concentrated solution 
of nicotine-sulphate. It is a contact insecticide 
and kills insects when brought into contact 
with their bodies. Mixes readily with water, 
does not clog, nor does it injure foliage if 
diluted as recommended. 
For Poultry —Paint roosts with Black Leaf 
40 at rate of one pound to 200 running feet. 
Apply in evening before dark and the next day 
the hens wil be free from lice. Postpaid prices; 
1 oz., 35c; 5 ozs., $1.00. Not prepaid prices: 
1 lb., $2.25, 2 lbs., $3.25; 5 lbs., $5.85; 10 lbs., 
$9.85. 
1 lb. makes 75 to 100 gallons spray. Full directions on 
every package. 
'«i c*. 
US* 
A VALUABLE INSECTICIDE AND ESPECIALLY 
EFFECTIVE AGAINST ROOT MAGGOTS. 
Stop-Vermin was developed by a practical gardener and 
will prevent the ravages of maggots, root worms, grubs, 
striped beetles, squash bugs, cabbage worms and all other 
insect pests, which eat leaves, stems or roots. Is easily 
applied and economical. Will prove a great help. Simply 
sow in the ground with the seed. Dust on the tops and 
stems as soon as they are through the ground. A one- 
pound can contains two quarts and is sufficient for a home 
garden. Full directions on each package. 
Prices: Lb., 50c, prepaid.—Not prepaid, 5 lbs., $1.85; 10 
lbs., $3.25; 25 lbs., $7.00. 
HAMMOND’S SLUG SHOT 
Slug-Shot is an old reliable general 
purpose insecticide, in use for over 50 
years. Safe to use on all vegetables, 
harmless to human beings or plants. Es¬ 
pecially recommended to combat Mexi¬ 
can Bean Beetle, Potato Beetle, Cab¬ 
bage Worms, Currant Worms, Sow 
Bugs, Army Worms, etc. Harmless to 
plants yet powerfully effective against 
leaf eating insects and fungus. Low in 
price and economical to use. Post¬ 
paid, 1-lb. canister, 35c. 
Not prepaid, 1-lb. canis¬ 
ter, 25c; 5-lb. canister, 
$1.00; 25-lb. bag., $4.00. 
HAMMOND’S 
GRAPE AND ROSE DUST 
This is a valuable fungicide for roses and 
grapes. Black spot on roses, powdery mildew 
on grapes and flowers, blights, leaf eating in¬ 
lets all vanish after using (5rape and Rose 
Dust. Safe to use—will not harm either pets 
or humans. Easy to use—simply dust it on. 
Prices, 1-lb. canister, 40c; postpaid.—Not 
prepaid, 6-Ib. canister, $1.50. 
GIB'D U ST 
DERRIS-ROTENONE 
QB-Dust contains Derris Root or Rotenone, the most 
efficient substance for kiiling all kinds of insects on plants, 
shrubs and vegetables. Is non-poisonous, economical and 
very easy to apply. Rotenone is anathema to all insect life 
and is being used in increasingly larger quantities, replacing 
many older chemical poisons. 5-oz. can, 30c, prepaid. 
CRO-TOX— Bird and Rodent Repellent 
Cro-Tox gives the surest protection 
against seed pests. Unlike the common 
crow repellents which are for treating 
seed corn only. 
Cro-Tox protects your seeds during the 
germinating period by ridding your fields 
of crows, doves, larks, starlings, black¬ 
birds, pheasants and other seed-pulling 
birds and rodents, such as squirrels, 
woodchucks, moles, etc. No need to re¬ 
plant when Cro-Tox is used, and it saves 
you expense and labor—assists in pre¬ 
venting seed rot and aids germination. 
A sure protection at a cost of only a few 
cents per acre. One pint of Cro-Tox treats 
2 bushels of seed. 
Prices, % pint, 60c; 1 pint, $1.00 post¬ 
paid. 
NON-POISONOUS 
I \JY ^WL -^Rat and Mouse Killer 
Topzol is a new exterminator that is non-poisonous to 
humans, domestic animals, poultry, dogs or cats; but will 
kill rats and mice quick. Topzol drives them outdoors to 
die. Can be used with safety around any rat or mouse- 
infested building. Topzol may be used with butter, meats, 
cereals, and is guaranteed to kill mice and rats and nothing 
else. Price, pkg. of 10 baits, 15c; 4 pkgs., for 50c, postpaid. 
ROSE-AID (with Rotenone) 
Rose-Aid with Rotenone is a Sherwin-Williams product 
and is the latest development of their research laboratories, i 
Besides Rotenone Rose-Aid contains dry lime sulful-Ben- ' 
tonite. Arsenate of calcium and extremely fine sulphur. It ' 
is a complete rose dust as it controls all rose diseases such 
as Black Spot and Mildew, besides being an effective insec¬ 
ticide for all kinds of bugs, worms, beetles and aphis which 
affect roses. Comes in sifter top cans and is tinted green f 
so it will not discolor the foliage. Also useful on all kinds ■ 
of flowers, shrubs, vines and vegetable plants. 1 lb can, 50c, ' 
prepaid. 
PEST ROY— 
Bordeaux-Arsenate Mixture 
A SHEKWIN-mLLI.\]\IS PRODUCT 
Pestroy is an all-around garden spray as it is a com¬ 
bined insecticide and fungicide. Contains 85% Bordeaux 
Mixture and 15% Arsenate of Lead, in dry powder form. 
May be used either as dust or wet spray. Especially valu¬ 
able in the control of blight on vine crops such as cucum¬ 
bers, melons, squash, tomatoes, and potatoes. Also splendid 
for flowers. Prepaid prices; % lb., 25c; 1 lb., 40c. Not 
prepaid: lb., 30c; 4 lbs., 85c. 
