Spraying Controls Diseases and Insect Pests 

INSECTICIDES—Continued 
ROTENONE DUST. The leading control of 
leaf-eating insects on all plants where a 
violent poison can be recommended. Es- 
pecially fine for use on Beans and Cabbage. 
Recognized as a definite control of corn 
‘borer when dusted on tassels and ears. 
Lb. 30c., 5 lbs. $1.15, 25 lbs. $4.50, 
50 lbs. $8.00 
SULPHUR. Deserves much more extensive 
use 88 & preventive against blights and 
mildews on flowers. ‘‘Massey Dust’’ for 
Roses may be made by mixing nine parts 
with one part of dry Arsenate of Lead. 
Ours is very high-grade, fine and fluffy 
(300 mesh), that can readily be used in 
dusters and will remain in the air longer 
than common grades. Lb. 15c., 5 lbs. 50c., 
25 lbs. $1.75, 50 lbs. $3.25 
RABBIT REPELLENT (Fume-Tox). 
Recommended for the protection of 
flower and vegetable seedlings and 
plants from destruction from rabbits 
and other animals of similar nature. 
For controlling certain soil insects and 
as a specific remedy for thrips on 
Gladiolus corms. Lb. 60c., 2 lbs. $1.00 

TARTAR EMETIC. Highly recommended 
for the control of Gladiolus thrip. See 
page 36 for complete instructions. 
4 Ib. 50c., % lb. 90c., Ib. $1.50. 
TOBACCO DUST (L Grade). A valuable 
insecticide and fertilizer. Excellent for 
dusting over Cucumbers and Squashes to 
keep off the beetles. 
Dusting: Lb. 25c., 5 lbs. 65c., 25 ibs. $1.75, 
50 lbs. $3.25, 100 lbs. $6.00 
TOBACCO STEMS. For fumigating. Splen- 
did mulch for Rose beds and Sweet Peas. 
25 lbs. $1.25, 50 Ibs. $2.25, 100 lbs. $4.00 
TREE HEALING PAINT. A specially pre- 
pared quick drying compound for exciuding 
air, moisture and insects from cuts and 
wounds of trees to hasten healing. 
Qt. 40c., gal. $1.00, 5 gals. $4.75 
SCALECIDE. Recognized by leading fruit 
growers as the safest and most effective 
dormant spray for San Jose scale, aphis, 
red mite, etc. Diluted 1 to 15. For scale 
on Euonymus or Pines, dilute 1 to 20 and 
spray just before the new growth starts 
in the Spring. It is a soluble or miscible 
oil that mixes instantly with water and 
stays mixed. It is economical, effective 
and acts also as a fungicide. Qt. 75c., 
gal. $1.75, 5 gals. $6.35, 10 gals. $10.90 
SEMESAN 
For DISEASE PROTECTION 
WEED KILLERS 

KILLS WEEDS 
IN 7TO 30 
DAYS’ TIME 
Revolutionary weed killer—non- 
corrosive, non-inflammable. Won't 
stain. Harmless to animals. Weedi- 
cide destroys worst weed pests, 
Poison Ivy, Poison Oak, Canada 
Thistle, Jap Honeysuckle, Bindweed 
—many others. 
SEMESAN. Its use on flower and vegetable 
seed before planting hastens germination, 
controls “‘damping-off’’ and promotes vig- 
orous growth, resulting in improved quality 
and increased crop yield. Booklet free. 
¥ oz. 15c., 2 ozs. 45c., 12 ozs. $2.10, 
Tri-Ogen Rose Garden Spray 
A fungicide, insecticide, and plant stim- 
ulant all in one spray. If Roses have the 
protection which it provides, neither in- 
4 lbs. $10.10 sects nor Black spot or Mildew will harm 4 oz. eat p280 Le Mibinc: Seeing Wetitus be ae ad ere 
SEMESAN BEL. (New Improved). Offers | | or defoliate them. sts waht Panta hy eye CS 
a quick, easy, inexpensive method of con- TRI-OGEN not only protects Roses 1 ea cated narod PSS aah seater 
trolling rhizoctonia, scab and other surface 
seed-borne diseases of Potatoes. One 
against fungous diseases and insect pests, 
but it stimulates vigorous growth and as- DUPONT AMMATE. Highly recommended 
CERESAN (New Improved). 
SEMESAN Jr. 
SLUG SHOT. 
lb. treats 60 to 80 bushels. 
2 ozs. 35c., lb. $1.85, 4 lbs. $6.35 
For treat- 
ing Wheat, Oats and other grains. Gen- 
erally controls certain grain smuts and 
other seed-borne diseases and reduces 
seedling blight, root rot and seed rotting. 
Recommended by gladiolus growers for the 
control of thrip on gladiolus bulbs when 
combined with Grassceli Spreader (see 
page 54). 4 ozs. 35c., lb. 90c., 4 lbs. $3.00 
(New Improved). Valu- 
able for treating field and Sweet Corn. 
Helps to protect the seed against rotting 
in the soil, also to check certain forms of 
seedling blight and root and stock rot. 
1% ozs. 20c., 12 ozs. 65c., 614 lbs. $4.20 
SPECIAL SEMESAN. For effective preven- 
tion and control of brown patch and dollar 
spot golf greens and lawns. 1 Ib. treats 
6,000 square feet of turf. 
5 ozs. 70c., 4 lbs. $6.95, 25 lbs. $40.00 
Dust on damp plants to 
combat currant and cabbage worms, slugs, 
sow bugs, Mexican bean beetles and pota- 
to bugs. A safe nonarsenical, economical 
general purpose insecticide and fungicide. 
Lb. (sifter top) 40c., 5 lbs. $1.70 
WETTABLE SULPHUR. Especially recom- 
mended as a Summer spray on Fruits and 
Evergreens but effective also against many 
blights, mildews and rust on other crops. 
(Combination Sprays.) Wettable Sulphur 
is compatible with arsenate of lead, nico- 
tine, derris, rotenone, pyrethrum and weak 
lime sulphur solution, and may be added 
with the same satisfactory results asthough 
sprayed separately. 
2 lbs. 40c., 6 lbs. 90c. 

sures healthy foliage and luxuriant blooms 
reece Protection Is Complete 
No other spray is required. 
E. Trial Kit (makes 8 quarts) 
A. Small Kit (makes 16 quarts).... 1.50 
B. Medium Kit (makes 64 quarts).. 4.00 
C. Large Kit (makes 32 gallons) .. 6.00 
D. Estate Kit (makes 128 gallons) .20.00 
b4e} Fey 4 
REG. U.S. PAT. OFF. 
—Ses OIL 
VOLCK | 
Nursery & Garden 
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VOLCK. Now in liquid form, is easier to 
pour, easier to mix and more efficient and 
effective for nursery and garden use against 
mealy bugs, scale, red spider, white flies, 
and the eggs of these and many other in- 
sects. 
4 ozs. 25c., pt. 50c., gal. $2.25, 5 gals. $8.50 
12-13 Faneuil Hall Square, Boston 9, Mass. 
for the destruction and control of Poison 
Ivy, Ragweed, Bindweed, and other 
troublesome weeds. For Poison Ivy, use 
1 lb. of Ammate to 1 gal. of water. Can be 
safely applied with a power or hand 
sprayer. Contains no poisonous ingredi- 
ents and may be safely used on weed in- 
fested areas without danger to livestock or 
other animais. Illustrated circular giving 
complete information free on requests 
Lb. 50c., 2 lbs. 75c., 6 lbs. $2.00 
Ask for prices on larger quantities. 
HERBICIDE. A powerful chemical weed 
killer for destroying undesirable vegetation 
of all kinds, particularly in roadways, 
paths, gutters and tennis courts. Dilute 
liquid with 40 parts of water and apply 
with a waterpot. 
Qt. 75c., gal. $2.00, 5 gals. $7.50 
IRON SULPHATE. Dandelions may be 
successfully eradicated by four or five 
sprayings, beginning in May before blos- 
soming. Dissolve 114 to 2 lbs. per gal. of 
water for each 350 sq. ft. of lawn. The im- 
portance of applying as a very fine mist 
cannot be over-emphasized. 
Lb. 15c., 5 lbs. 50c., 25 lbs. $1.75 
ZOTOX 
Crab Grass Killer 
Zotox when diluted with water and applied 
as a spray not only kills the plant but also the 
seeds without destroying permanent lawn 
grasses. Complete directions with every 
bottle. Circular free on request. 
Zotox is sold in 4 convenient sizes: 
8 oz. bottle...$1.00 32 oz. Bottle....$2.50 
16 oz. Bottle... 1.50 5 1b. Bottle.... 4.50 
An 8 oz. bottle treats 1000 to 2000 sq. ft. 

Remedies for Insects and Fungus 55 
