VIGORO IS REALLY ECONOMICAL FERTILIZER 
SEED 
DISINFECTANTS 
♦SULFOCIDE.. A powerful fungicide for 
summer spraying. When sprayed, it quickly 
decomposes, leaving a film of extremely fine 
sulphur.^ This sulphur is so fine as to be 
almost invisible except where drops ac¬ 
cumulate. It is actually precipitated on the 
leaf as true colloidal sulphur, which is sul¬ 
phur in its strongest fungicidal form. 
SULPHUR-DUST. Used on grapes as a 
fungicide. 
‘SUNOCO SPRAY OIL. An ever-ready, 
self-emulsifying, permanent spray material, 
for dormant and summer use. Ask for book¬ 
let of spray schedules and detailed infor¬ 
mation. 
TOBACCO DUST. If dusted on while the 
foliage is moist, it destroys rose lice, cab¬ 
bage and turnip fleas, etc. Spread upon the 
ground, it keeps off all earth insects, and is 
an excellent fertilizer. Lb. 15 cts.; 100-Ib. 
bag $6. 
TOBACCO STEMS. For fumigating plants 
infested with green fly, etc. 
SEMESAN BEL. An instantaneous dip-dis¬ 
infectant for seed potatoes. 
4-oz. tin, 50c. 5-lb. tin, $6.50 100-Ib. drum 
1-Ib. tin, $1.50 25-Ib. pail, $30 300-Ib. drum 
SEMESAN. A general dis¬ 
infectant for many vege¬ 
table and flower _ seeds or 
bulbs and certain plant- 
diseases. 
J^oz. pkt. 10c. 25-Ib. pail, 
2-oz. tin, 35c. $46.00 
1-Ib. tin, $2.25 100-Ib.drum 
5-Ib. tin, $10.00 300-Ib. drum 
SEMESAN JR. A dust dis- 
1 M-oz. pkt., 15c. infectant for secd COrn * 
4-oz. tin, 30c. 5-Ib. tin, $3 100-Ib. drum 
1-Ib. tin, 75c. 25-Ib. pail, $12.50 300-Ib. drum 
CERESAN. A dust disinfect¬ 
ant for wheat, oats, barley, 
and certain other cereals. 
1-Ib. tin, 70c. 
5-Ib. tin, $3. 
25-Ib. pail, $13.25. 
100-Ib. drum, $50 
Prices subject to change 
without notice 
TRI-OGEN 
The all-purpose sprau 
TRI-OGEN. Protects roses against fungous 
diseases and insects. 
A-Kit (makes 16 qts.).$1 50 
B-Kit (makes 64 qts.). 4 00 
C-Kit (makes 32 gallons). 6 00 
♦TREE TANGLEFOOT. A perfect safe¬ 
guard for trees against gypsy, brown-tail 
and tussock moths, canker worms, ants and 
all creeping things. It will remain sticky 
three months, fully exposed to the weather. 
6 ozs. 35 cts.; Ib. 65 cts.; 5 lbs. $3. 
VOLCK. We have all 
of the different types 
—Garden, Nursery, 
and Greenhouse, in 
all the sizes. A scien¬ 
tific insecticide for 
nursery, greenhouse, 
and garden. Con¬ 
trols scale, insects, 
mealy bug, white 
flies, red spiders, rust 
mites, aphis, and 
thrips. 
Garden. Pt. $1; qt. $1.50. 
Nursery. Pt. 50 cts.; qt. 75 cts.; gal. $2. 
Greenhouse. Qt. 75 cts.; gal. $2. 
WILSON’S O. K. SPRAY. A powerful, yet 
harmless and efficient insecticide. Good for 
house-plants and in the garden. k£pt. 
40c.; qt. $1; gal. $3; 5 gals. $12; 50 gals. $90. 
NuGreen and Special Semesan 
Grass Disinfectants for Brown-Patch 
Prevention and Control 
We are the distributors of all of the DuBay 
Seed Disinfectants for seeds and bulbs. 
A HORMONE POWDER 
NO SOLUTIONS — NO SOAKING 
For Dusting Seeds and Soil, Rooting Cuttings 
Most Potent of All Plant Hormones 
Prices: The $1.00 jar contains two 
ounces when packed. In case the powder has 
settled it will fluff to original volume with a 
light shaking. It will treat up to 3,000 
cuttings. 
For commercial growers, a package of one 
pound (16 oz. avoir.) is priced at Five 
Dollars, and will treat up to 30,000 cuttings. 
Reg. U. S. Rot. Off. 
A Vitamin-Hormone 
Stimulant for Plants 
Invigorates old Roots 
Multiplies new Roots 
Reduces Wilting 
Reduces Loss in Transplanting 
A powder containing Root-forming Hormones, 
Vitamin B-l, and other elements which assure 
transplanting without loss. 1-oz. can 50 cts., 
3-oz. can $1, 1-lb. can $4. One level teaspoonful 
makes 1 gallon. 
FOR a beautiful lawn and 
garden use Vigoro, the 
complete plant food. It sup¬ 
plies all 11 elements plants re¬ 
quire. 
Vigoro is clean, odorless, 
sanitary, and easy to apply. 
Order a supply! See how it 
helps you achieve fine results. 
I-lb. pkg. $o 10 
5-lb. pkg. 45 
10-lb. pkg. 85 
F. O. 
25-lb. bag $1 60 
50-lb. bag 2 75 
100-lb. bag 4 25 
VIGORO 
™ Complete plant food 
Vigoro Spreaders 
The Vigoro Spreaders are 
sturdy, simple, economical, and 
fill a long-felt need. Never be¬ 
fore has a Spreader having all 
these qualifications been offered 
to the public. They are easy to 
push, even when the hopper is 
filled to capacity, and 
are built to stand long 
and hard wear. Posi¬ 
tive drive—no trouble¬ 
some gears, ratchets, 
, ... _ or other delicate parts 
Jr. Vigoro Spreader . . T . 
to wear out or get out 
of adjustment. The baffle plate in the hopper 
relieves weight of material from agitator, and 
the Spreader applies the same amount of Vigoro 
whether the hopper is full or only partly full. 
The discharge control is plainly marked to indi¬ 
cate setting for 4-pound or 2-pound applications 
per 100 square feet. Shut-off is hand-controlled 
and the wheels are of the disc pattern. 
Made in four sizes as follows: 
Special. For large estates. Spreading width, 
36 in. Hopper capacity, 100 lbs. Price, 
$19.95. 
Standard. Spreading width, 24 in. Hopper 
capacity, 65 lbs. Price, $12.50. 
Junior. Spreading width, 16 in. Hopper 
capacity, 35 lbs. Convenient for the aver¬ 
age home. Price, $6.45. 
Model B. Just the right size for the small 
home owner. Spreading width, 14 in. Hop¬ 
per capacity, 15 lbs. Price, $3.15. 
W. E. BARRETT CO., Providence, R. I. 
Insecticides and Fungicides 31 
