Dusters—Insecticides and Fungicides 
Niagara Brand 
ee | _ Fungicides — 
Sulphur Sprays and Dusts for use on apples, peaches and 
wherever sulphur or sulphur and arsenicals are indicated 
_to prevent disease or control chewing insects. ; 

KOLOFOG. A highly effective fused bentonite-sulphur 
spray for use on apples and peaches replacing lime-sulphur 
_ solution following dormant or delayed dormant use. Be- 
cause of its great adhesiveness, it makes an excellent car- 
rier for arsenate of lead. It is non-caustic and is especially 
recommended for the pre-blossom, calyx and first cover 
sprays. In the latter sprays where the excellent sticking 
qualities of Kolofog may be objectionable, we recommend 
the use of Kolospray. Price: 48-Ib. carton (8 6-lb. bags), 
$4.75; 6-Ib. bag, 75c. 

KOLOSPRAY. A wettable sulphur of micron fineness forti- 
fied with fused bentonite-sulphur to improve covering 
qualities and safety of the wettable type of sulphur. One 
of the best so-called wettable sulphurs on the market. 
Price: 50-l1b, bag, $3.75; 100 lbs., $7.00. Packed also 10 
5-lb. bags per carton, per 100 lbs., $8.00; per 50-1b. carton, 
$4.25; per 5-lb. bag, 60c. 

NIAGARA KOLODUST. The new exclusive NIAGARA 
dust that “sticks through rain and wind.” This is a fungi- 
cide only, used in the control of diseases on fruit and 
flowering plants. Per 100 lbs., $5.50. Packed in 50-lb. bags. 

NIAGARA KOLOTEX. The new exclusive NIAGARA sul- 
phur and poison dust that “sticks through rain and wind.” 
This is a fungicide and stomach poison combined, used for 
the control of codling moth, strawberry weevil and dis- 
eases on apples, pears, etc. Per 100-1b, bag, $7.00. 
NIAGARA KOLOKIL. The new exclusive NIAGARA sul- 
phur and poison dust containing large percentage of arse- 
nate of lead. This material is used wherever extra heavy 
YTavages of chewing insects prevail; also in controlling such 
diseases as may be present. Per 100-lb. bag, $7.55. 
KOLOKIL SPECIAL. The new exclusive Niagara sulphur 
and poison dust containing extra large percentage of arse- 
nate of lead. This material is recommended where cod- 
ling moth and gypsy moth are especially troublesome in 
apple orchards. Per 100-lb. bag, $8.65. 
z Peach Sprays and Dusts 
CODE J-98 ZINC-KOLO-WETTEX. For control of curculio, 
brown rot and scab on peaches. Use 81/3 lbs. per 100 gals. 
_ water and add 10 lbs. spray lime. Packed 50-lb. carton, 
6 81/3-1b. bags. Price per carton: $6.25; per 81/3-Ib. 
bag, $1.25. 

CODE 300 NIAGARA 300 DUST containing sulphur for 
brown rot and petroleum oil for oriental peach moth con- | 
trol. Packed 50-lb. bags. Price: Per 100 lbs., $4.75. 


Pomo-Green 
The Leaf Green ALL-IN-ONE 
Dust or Spray 
“The best all-purpose dust or 
spray for roses and other flowering 
plants and shrubs. Highly effective 

_in the control of black spot and mildew as well as chewing | 
= and sucking insects. This fine powder is dyed green so as 
ae Mixed with water and used as a‘spray. Highest rating in 
_ effectiveness against black spot and mildew in test con- 
_ ducted by the American Rose Society.” 
. PRICE: 
1-lb. jar Pomo-Green with nicotine ............ $ 0.80 
5-lb. jar Pomo-Green with nicotine ............ 3.30 
2) 25-1b. drum. ....:.: eth tga 6 ATS Eee eee 13.00 
- 100-Ib. drum ....... ee Se ee JO ar OE el a a 41.00 

| - Ly ene le = Fee Tae ET = 
_ ROSS BROS. CO., Worcester, Mass. 

not to discolor the foliage when used as a dust or when — 
ATTENTION HOME GARDENERS 
The materials listed below are especially packaged and 
prepared for your use in vegetable gardens and flower 
gardens. 

Victory Garden Dust or Spray 
“The Best Buy” 
For Control of Insects and Diseases on Garden Crops 
_ Contains nicotine and a stomach poison for control of 
insects and a neutral copper for control of certain mildews 
and fungous diseases. Safe—effective—inexpensive. 1-Ib. 
bag, 25c; 4-lb. bag, 6Oc. 
Niagara Flower Garden Dust or Spray 
An exceptionally economical insecticide and fungicide 
combined containing sulphur and lead arsenate in just the 
right proportion to kill all of the leaf and bloom-eating 
insects and bugs. 1-lh. canister, 40c; 4-lb. bag, 95c. 
Niagara Vegetable Garden Dust or Spray 
A general purpose all-around material that can be dusted 
on the plants or mixed with water and sprayed. Just ex- 
actly the: correct combination. of Bordeaux and calcium 
arsenate to do the job. 1-lb. canister, 40c; 4-lb. bag, 85c. 

Niagara Rotenone 
(Non-poisonous.) Dust or spray. The safest bug-killing 
dust or spray. A combination of rotenone and pyrethrum 
with a smooth, fast dissolving carrier. 1-lb. canister, 
40c; 4-lb. bag, 95c. 
Niagara Bean Beetle Destroyer 
Dust or spray. This material contains sufficient mag- 
nesium arsenate to “knock them dead” without burning 
the foliage. 1-lb. canister, 35c; 4-lb. bag, 75c. 
Niagara C.0.C.S. Rotenone-Bearing 
Dust or Spray 
Contains copper for control of blight and rotenone for 
control of insects. This is a safe non-poisonous fungicide 
and insecticide for use on most vegetable crops, cucum- 
bers, melons, squash, tomatoes, beans, etc. 1-lb. bag, 40c; 
4-lb. bag, $1.00. ie tae : 
Sulfur (Niagara’s Kolo-Sulfur) © 
A very finely divided wettable:sulfur. Can be 
used as a dust or spray for any purpose that a 
finely divided sulphur of micron fineness can be 
ates 4-lb. bag, 70c; per case (12 4-1b. bags), 
$6.75. ; 


Niagara Dusters 

FOUR NIAGARA 
PLUNGER TYPE 
HAND DUSTERS 
“Pint” Duster. Mail-- 
ing weight 2 lbs. $1.00. | 
“Pint” Extension Dust- _ 
er. Mailing: weight 2 
Ibs. $1.15. | 
“One Quart” Duster. 
Mailing weight 3 lbs. 
$1.65. : 
“Two Quart” Duster. 
-*Mailing weight 4 Ibs. 

Niagara No. 5205 Cylin- | 
dro Duster. ‘Crank -. 
type. Anew duster | 
which has proven very 
satisfactory. $19.00. 
No. 5206. Same, with Y 
attachment. $21.00. 
Circulars’ will be 
gladly sent on request. 
See us for details and 
prices on Niagara Or- 
chard and Crop Power — 
Dusters. go : ag 
69 

Remedies 
