THE ROCKY MOUNTAIN SEED CO. -.- DENVER, COLO. 77 
PYROCIDE DUST 


NON-POISONOUS 
PYROCIDE 
. DUST 
HIGH IN KILLING POWER 
¢ STABLE + UNIFORM - 


PYROCIDE DUST 
GROWERS’ PRICES 
1 Ib. 5 Ibs. 25 1bs. 100 Ibs. 
Ne. Get gee $0.30 $0.85 $3.25 $12.00 
Noe 10. gee ae 35 1.10 4.25 16.00 
pees bypel O S 45 1.50 6.00 2.00 
No@gbe Are 2 ee pm .30 85 3.25 12.00 
NQwebeOr ee we ee # 430 .90 3.50 13.00 
Naples Ac. te eo .40 1.15 4.50 17.00 
NW LOO es Bs OS ies 40 1.25 5.00 18.00 
50 Ibs. supplied at the 100-Ib. rate; 500-Ib. lots 5% dis- 
count from 100-Ib. price. All f.0.b. Denver. 
WE RECOMMEND PYROCIDE DUST 
TO YOU FOR THE FOLLOWING REASONS: 
1. Pyrocide Dusts in any per cent in combination 
with inert carriers such as talcum, gypsum, pyrax, 
etc., does not burn tender flowers or foliage in green- 
houses or outside. 
2. It has been found to be a satisfactory control 
of all types of insects or pests in Colorado, with the 
exception of large grasshoppers and spider mites. 
3. It compares favorably with all other forms of 
contact insecticides, and most of the stomach poison 
dusts in price. However, due to its effectiveness, 
its cost is always warranted when it is compared to 
a cheaper, less effective material. 
4. Pyrocide in combination with inert carriers 
such as talcum, gypsum, pyrax, etc., is net poisonous 
to warm blooded animals unless taken internally and 
in sufficient quantities to cause other serious physio- 
logical disturbances other than poisoning. 
5. Pyrocide has been tested by many of the out- 
standing state experiment station entomologists, has 
been found to be effective and as a result is recom- 
mended by them as a specific control for many of the 
more hardy species of insects, such as the Squash Bug, 
Says Plant Bug and many others. 
Kills Insect Pests—Try It! 
Pyrocide Dust is manufactured by us under license 
granted by the manufacturers of Dry Pyrocide. Dry Pyro- 
cide is combined with a free flowing diluent 92% passing 
through a 325 mesh screen. 
USES OF PYROCIDE DUST 
Seven Pyrocide Dust Combinations 
No. 5-A—Pyrocide Dust combined with 
Sulphur is recommended for the control of 
Psyllids, Flea Beetles, Aphids, Leaf Hop- 
pers, Spider Mites, Striped and Spotted Cu- 
cumber Beetles, Thrips, Lice, . Blister 
Beetles, Mildew and Rust. It is not recom- 
mended for greenhouse use. It should also 
be used with caution on Raspberries and 
Grapes since the sulphur in this mixture has 
a tendency to injure foliage and berries at 
high temperatures. When used on Tomatoes 
and Raspberries cannot be used after the fruit 
starts setting because of the sulphur residue 
on the fruit. 
No. 5-C—This material is recommended for 
all of the above named pests except Spider 
Mites. Can be used without fear of burning 
under all conditions. This dust contains 
Cuprocide which serves as an insect repellent 
,and fungicide. It is especially recommended 
for use on cucurbits, melons, and celery for 
control of insects and diseases. 
No. 6—Is recommended for the control of 
Cabbage Worms, Plant Lice, Flea Beetle and 
Blister Beetle. 
No. 10—Is recommended as a general in- 
secticide including the control of Web 
Worms, Cucumber Beetle, Bean Beetle, Tar- 
nish Plant Bug, Leaf Tier, Grape Leaf Hop- 
per, Thrips, Squash Bug, Harlequin Bug, 
Colorado Potato Beetle and the Asparagus 
Beetle. Can be used on all types of plants 
under all ccnditions. 
No. 10-A—Pyrocide Dust combined with 
Sulphur for the control of all types of pests 
that are found on plants as well as fungus 
diseases. It is especially effective on Roses, 
Delphinium, Larkspur and as a control of 
Spider Mites and mildew on all ornamentals, 
consequently is recommended as an all round 
home garden dust. It is not recommended 
for use in greenhouses. 
No. 10-C—Wéill control most of the truck 
garden insects and diseases. Contains Cupro- 
cide to control fungus diseases. It is recom- 
mended especially for insects and diseases 
on Celery. Can be used in greenhouses. 
No. 15—Recommended for Squash' Bug con- 
trol and very resistant insects. 
Genuine Pyrocide Dusts are manufactured by 
THE ROCKY MOUNTAIN SEED CO. 
DENVER, COLORADO 
DO NOT ACCEPT SUBSTITUTES 
NON-WARRANTY—SELLER makes no warranty of any kind, express or implied, 
concerning the use of this product. 
BUYER assumes all risks of use or handling 
whether in accordance with directions or not. 
