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THE ROCKY MOUNTAIN SEED COMPANY — DENVER, COLORADO 
PRATT’S INSECTICIDES 
D-X INSECT SPRAY 
The garden spray that packs extra 
killing power—gives the thorough con- 
trol your customers want. Contains py- 
rethrum, piperonyl cyclonene and rote- 
none. Gives a more complete kill of 
sucking and chewing insects, yet is non- 
poisonous to man and warm-blooded 
animals. 1 0z. 35c, 4 oz. $1.00, 8 oz. $1.75, 
qts. $5.55, large sizes quoted on request. 
Postpaid. 
SCALECIDE 
A miscible oil spray containing a com- 
bination of vegetable and mineral oils 
that is well-known as one of the safest 
and most effective dormant sprays for 
fruit trees, shade trees, shrubs and ever- 
greens. Scalecide is used for the control 
of scale, aphis, red mite, brown rot cank- 
ers, and has a great effect on the vigor 
and vitality of your trees. Qts. $1.25, gals. 
$2.75, 5 gals. $9.50, larger quantities 
quoted on request, f.o.b. Denver. 
PARA-SCALECIDE 
The safest and most effective method 
of peach borer control for both young 
and old trees. Para-Scalecide is diluted 
with 7 parts of water and poured against 
the base of the trees during the early 
Fall or late Spring. Save time and labor. 
Qts. $1.50, gals. $3.25, f.o.b. Denver. 
PRATT’S FRUIT TREE 
SPRAY 
Here’s a complete spray in one package 
that gives fruit trees complete protec- 
tion. Contains sulfur, DDT, and basic 
lead arsenate —kills both fungus and 
bugs. Protects apples, pears, quinces; 
also peaches, plums, cherries and other 
fruit. 3 Ib. pkg. $1.60 each postpaid. 
LINSO SOAP 
A high quality soap spreader of linseed 
oil base. It does not have the disagree- 
able odor of many soap spreaders, and is 
economical and highly effective. Use 112 
pints to 100 gallons of water. Y2 pts. 65c, 
qts. $1.25, postpaid. 
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SUMMER SPRA CREAM 
A stabilized 83% Summer oil emulsion 
for foliage spraying of fruit trees, shade 
trees and evergreens, used as a dormant 
spray for ornamentals and evergreens by 
nursery and shade men. Used as a sticker 
for Arsenate of Lead sprays, combines 
with DX Spray Nicotine and Bordeaux. 
Qts. $1.25, gals. $2.75, 5 gals. $10.00, f.o.b. 
Denver. 
SULFOCIDE 
A concentrated soluble sulfur fungi- 
cide which, when sprayed on plants or 
foliage, precipitates an extremely fine 
colloidal sulfur that controls many fun- 
gous diseases of flowers, fruits and vege- 
tables. D-X and Sulfocide in combination 
make a safe, effective and practical all- 
purpose spray for controlling insects and 
fungous diseases in the home garden. 
Pts. $1.05, qts. $1.50, gals. $3.15, postpaid. 
SURFISPRAY 
Contains 5% DDT fortified with pyre- 
thrum and piperonyl cyclohexanone for 
use with flies, mosquitoes, moths and 
fleas. For use in the home. Pts. 90c, qts. 
$1.50, gals. $3.50, postpaid. 
AEROSOL BOMBS 
ANTROL Push Button AFRICAN VIO- 
LET BOMB kills thrips, mealy bugs, 
mites, aphis, exposed thrips, white flies. 
Made specifically for house plants, con- 
tains pyrethrins, rotenone, piperonyl 
butoxide. This handy insecticide-miticide 
protects house plants from microscopic 
sucking insects that wither and discolor 
African Violets, Ivy, Bracken, Boston 
Fern, Fuchsia, Philodendron, Rubber 
Plants and similar plants. Always ready 
for instant use. 6 oz. can 89c; postpaid, 
$1.10. 
ANTROL push button 
ROSE AND 
FLOWER SPRAY BOMB 
Kills Aphids, Japanese Beetles, Thrips, 
Leafhoppers. Made specifically for out- 
door use. Contains Lindane and Rote- 
none. Handy, always ready for instant 
use—just push button to release insecti- 
cide for quick kill and lasting effective 
protection for Roses, Mums, Gladioli, 
Asters, Begonias and other ornamentals. 
Each can 12 full ounces. Each $1.49; post- 
paid $1.70. 
Seed Treatments 
Treat Vegetable and 
Flower Seeds 
New ARASAN is the 
most modern disinfectant 
for all garden seeds. In 
actual tests, untreated 
seeds that produced a 
64% stand, showed 83% 
stand after dusting with 
Arasan! Nearly 30% increase—it pays! 
Non-irritating, easy to apply. %4 oz. pkt. 
25c, 8 oz. can $1.00, 2 Ibs. $3.20. 
Treat Your Seed Grains with 
CERESAN ‘WM’ 
It’s Less Irritating to Skin, 
Eyes, Nose! 
6% to 18% bigger yields of grain crops 
obtained when seed wheat, oats, and bar- 
ley were treated with Ceresan! Boost 
your yields—improve stand and quality 
by this simple treatment which costs but 
a few cents an acre. It’s easy to apply 
with a homemade treater or by the 
simple shovel method. Does not affect 
planting rate or cause trouble in the drill. 
Can be applied 6 months before planting 
if desired. 4% ounce treats one bushel of 
grains, millets, or flax. 
NEW CERESAN ‘M’ can be applied wet 
or dry. 14 oz. can, treats 28 bu., $1.60; 
3 Ib. can, treats 96 bu., $4.45. 
SEMESAN 
For the treatment of bulbs, flowers, 
seeds and brown patch in the lawns. 4 oz. 
can $1.20; 12 oz. can $3.40. 
New Non-Poisonous 
SPERGON Seed Protectant 
Recommended for Use on Beans, Peas, 
Corn and Lima Beans 
Growers report an increase in yield of 
over 35% from Spergon-treated seeds. 
Spergon kills harmful soil fungi and 
bacteria—prevents decay and damping- 
off, especially in cold, wet weather. 
Spergon assures better germination of 
seed and produces healthy, vigorous 
plants that give better yield. (Can be 
used with Nitragin.) Price: 1 oz. pkg. 50c, 
5 oz. pkg. $1.75, 1 Ib. $2.50, 10 Ib. $20.00, 
postpaid. 
PHYGON (Wettable) 
A fungicide for the control of all Leaf 
Blights and Fruit Rot of Tomatoes, Black 
Spot of Roses, Apple Scab and many 
other plant diseases caused by fungi. A 
seed protectant to be dusted on Beets, 
Tomatoes, Spinach, Swiss Chard, Peppers 
and other seeds, before planting to pre- 
vent seed decay and “damping-off.” 1 Ib. 
pkg. $2.70; 10 Ib. drum $21.50, postpaid. 
ANY ITEMS NOT QUOTED POSTPAID ADD POSTAGE AT THE ZONE RATE 
