All Prices Quoted on This Page Are Our Ceiling Prices 
NICHOLSON’S INSECTICIDES AND FUNGICIDES 
Black Leat ‘40’ 
BLACK LEAF ’’40.”" A highly concentrated nicotine solu- 
tion for spraying. Kills aphis, thrips, leaf-hoppers and 
many other insects. Does not injure foliage. World’s lead- 
ing garden insecticide. Used and endorsed by Experiment 
Stations and leading growers. We have an enormous de- 
mand for this article. l-oz. bottle, 35c; 5-oz. bottle, $1.00; 
1 Ib., $2.40; 2-lb. tin, $3.55; 5 lbs., $6.70; 10-Ib. tin, $11.65, 
_ f. o. b. Dallas. Postpaid prices on smaller sizes, l-oz. bottle, 
40c; 5-oz. bottle, $1.10. 
BORDEAUX MIXTURE (Powdered). Used in dry pow- 
dered form and in solution; splendid for fungus diseases 
and mildew. Lb., 40c; 4 lbs., $1.20, £. o. b. Dallas. 
TOBACCO DUST. For fumigating and dusting plants, 
also controls round worm in poultry. Lb., 20c; 10 lbs., 
$1.50; 25 lbs., $2.50, prepaid. 
PRUNING COMPOUND. The very thing for use after pruning trees. A 
specially prepared thick paint with a rubber elastic film. Qt., 75¢; gal., 
$2.50, f. o. b. Dallas. 

Kills Garden 
EVERGREEN “™“ 
Yarden SPRBY %w tr Wer 
Ever Green Spray is the only spray 95% of gardeners ever need. No 
complicated instructions. Simply mix with water and spray. Harmless 
to plants, men and animals. Pyrethrin content deadly to both chewing 
and sucking insects. Economical. Prices f, o. b. Dallas, l-oz. bottle, 35c; 
6-oz. can, $1.00; 16-0oz. can, $2.00; l-gal., $12.20. Postpaid prices on 
smaller sizes, l-oz. bottle, 40c; 6-oz. can, $1.10. 
SLUG-SHOT 
HAMMOND’S SLUG-SHOT. An insecticide for garden use. One of the 
cheapest and best powders used to destroy potato bugs, cabbage worms, 
cucumber beetles and similar leaf-eating insects. 1-lb. pkg., 25c; 5-lb. 
pkg., $1.00, f. o. b. Dallas. . 


ARSENATE OF LEAD (Dry Powdered). Makes 
more solution than any other insecticide. May 
be used in powdered form mixed with lime for 
dusting or as a liquid spray. Directions on each 
package. Lb., 35c; 4 lbs., $1.20, f. o. b. Dallas. 
Ask for prices in larger quantities. 
DRY LIME-SULFUR. Very effective for scale 
and fungus troubles. Used mostly for dormant 
spraying. 1-lb. can, 35c; 5 lbs., $1.50; 121/-Ib. 
bag, $2.25, f. o. b. Dallas. 

Hammond's Weed Killer 
Destroys Weeds, Poison Ivy and all Vege- 
tation—Highly Concentrated—Stands 
Dilution with 40 Parts Water 
mel ik At :ecy-ve 
PEST DESTROYER 


CYA 
Cyanogas kills the pests wherever 
they are—it is different from other 
pest-control materials. It is calcium 
cyanide, which liberates hydrocanic- 
acid gas when exposed to the nat: 
ural moisture in the air. It's the gas 
that kills them. It is the most eco- 
nomical insecticide or rodenticide on 
the market. Write for copy of free 
Cyanogas leaflet. 
Kill Rats With Cyanogas 
pels 
INS 
Cyanogas is acknowledged to be the most effective pest destroyer. It has been 
thoroughly tested by entomologists and other scientific workers in practically every 
country of the world. So outstanding are its merits that it is recommended for many 
different purposes by Federal and State officials. 
CYANOGAS A—DUST—the general purpose grade. Price: ¥2-lb. can, 50c; 1-lb. can, 
75c; 5-lb. can, $3.00; 25-lb. drum, $10.50. 
Weeds, Poison Ivy 
and all vegetation with- 
ers and dies after a 
sprinkling with a di- 
luted solution of HAM- 
MOND’S WEED KILLER. 
Simply dilute this con- 
centrate with 40 parts 
“™ HAMMONDS =— 
Path = Gutter Cleaner 
CYANOGAS G—FUMIGANT—for greenhouse use. Price: 5-lb. tin, $3.00. 
CYANOGAS ANT KILL—-lb. can, 35c. 
Shipments are prepaid on Cyanogas. 

of water and apply 
with ordinary sprin- 
kling can. 
Paths, roadways, bor- 
ders, gutters, etc., can 
be kept free from wild 
grass, weeds, vines, 
etc., by the use of HAM- 
MOND’S WEED KILLER. 
It can be used to clean 
up areas which have 
become overgrown. A few rains wash the 
ground clean and it is then ready for cultiva- 
tion. 
Ouarty Comer ae eee ee es Bees $50 
OnesGallon (Canes) aes Ss 1.50 
F. O. B. Dallas 
Pdisoo Ivy, Weed and Grass Killer 


Antrol Ant Traps 
Kills both sweet and grease eating ants, con- 
tains two kinds of specially prepared material. 
Can be used inside or outside the house. Each, 
13c; 2 for 25c, postpaid. 

Ant-Zix, the New Wonder 
Ant Killer 
KILLS ANTS BY THE THOUSANDS 
Destroys the Entire Colony in 3 to 5 Hours. 
No Need to Wait Weeks. 
Squeeze syrup from tube into bottle caps or 
low containers and place where insects are 
troublesome. Tube, 35¢ each, postpaid. 
ANTROL 
Kills Ants in the Nest 
Antrol is easy to use, economical, and safe 
around children and pets. Consists of small 
glass containers from which the worker ants 
carry special Antrol Syrup to their nests for 
food. The whole ant family is quickly killed at 
the source—the only way to get permanent 
freedom from these pests. 
Containers are ready-filled, controls both 
sweet and grease-eating ants. 
ANTROL, Ready-filled Sets... = 40c each 
Individual Ready-filled Feeders... 10c each 
Antrol Syrup, 4-oz. Bottles__.___.____20c each 
F. O. B. Dallas 

Protect Your Trees From Borers 
paws 
PARA-DICHLORO-BENZENE 
A five-pound package of P.T.B. is sufficient for 80 trees. An experi- 
enced man should be able to treat 15 to 20 trees in an hour. 
Pound cans, 60c; 5 lb., $2.35, postpaid. If wanted in larger quantities, 
write for prices. 
The peach tree borer (Sanninoidea Exitiosa Say) feeds actively in the 
fall, spring and summer months, and lies dormant during the winter. It 
attacks the soft inner layer of bark usually just beneath the ground and 
sometimes along the larger roots. The presence of these pests is indicated 
by masses of gum mixed with brown frass or “sawdust exuding from 
the injured trunk. The borers become full grown from the middle of June 
to the first day of September, and then spin silk cocoons which hatch 
into clear winged moths. During the six days the ¢ 
lay from 200 to 800 eggs—which shows what a menace they will become 
if not properly checked. 
P.T.B. WILL KILL THEM 
The popular modern way to rid your orchard of these worms or borers 
is to apply Para-Dichloro-Benzene around the base of all trees. It is a 
white crystalline substance that changes to a gas heavier than air, and 
penetrates the burrows of the borers. It is fatal to insects, but will not 
harm man or domestic animals unless taken internally. 
A RING OF DEATH 
P.T.B. is applied to the cleaned surface of the ground around the base 
of the tree, after any masses of gum have been removed from the tree 
trunk. 
se moths are alive they 
pint, $1.00, postpaid. 
Bonide Crotox 
Bonide Crotox is a combination of many ingredi- 
ents, scientifically combined for use on all smooth- 
surfaced seeds, so as to give the surest protection 
against seed pests. It is unlike the commonly used 
crow repellents, which are for treating seed corn 
only. Bonide Crotox embodies many ingredients not 
found in the so-called crow repellents. Seeds treated 
with Bonide Crotox are rendered immune to attacks 
of Crows, Pheasants, Blackbirds, Larks, Starlings, 
Doves and other seed-pulling birds, and rodents, 
such as Squirrels, Woodchucks, Moles, etc. Also 
assists in preventing seed rot. Prices: 1 pint, 60c; 


ROBERT NICHOLSON SEED CO. 
bay (PEs, 
DALLAS, TEXAS 
