INSECTICIDES—Continued 
Sulfocide 
A summer spray for Peaches and other fruits and milde 
flowers, etc. Gal., $3.00; 5 gals., $10.00. by 
Sulforon (Wettable Sulphur) 
An effective fungicide; controls powdery mildew on Roses. As 
a summer spray on Peach and Plums to prevent brown rot, and 
Apples to prevent scab. 6-lb. bag, $1.00; 50-Ib. bag, $5.50. 
Tartar Emetic 
For controlling Gladiolus thrip, applied in solution. One pound 
Tartar Emetic with four pounds brown sugar to 25 gallons of 
water. 1 lb. only, $1.75, postpaid. 
Tobacco Dust 
Destroys Rose lice, Cabbage and Turnip fleas, etc. 
Lb., 20c; 
5 Ibs., 75c; 10 lbs., $1.10; 100 lIbs., $5.00. 
Tobacco Stems 
Deters insects, feeds and retains moisture. Also used as a win- 
ter mulch. Bale (about 100 Ibs.), $4.50. 
To-Na-Cide 
Used as a soil treatment for control of thrips, sow bugs, all 
worms, etc. Use one pound to 40 square feet of surface. 5 lbs., 
$1.75; 25 lbs., $7.00; 50 Ibs., $11.00; 100 Ibs., $16.00. 
Tree Tanglefoot 
A sticky substance applied directly to the bark to protect trees 
against climbing insect pests. One pound will make a band 7 to 
8 feet long. 1-lb. can, $1.00; 5 lbs., $4.50. 
Tree Wound Paint 
Prevents decay. A penetrating antiseptic paint that is not 
affected by heat, cold or moisture. Does not peel, crack or get 
brittle. Stops trees bleeding and prevents decay. Pt., 50c; qt., 90c. 
Tri-Ogen 
A complete insect spray and insecticide. Destroys plant lice 
and all leaf-eating insects; also acts as a fungicide against black 
spot, rust and mildew. Small kit, $1.50; medium kit, $4.00; large 
kit, $6.00; estate kit, $20.00. 
Volck, Garden and Nursery 
A scientific insecticide for garden use. Effective against scale, 
mealy bug, red spider, aphids, thrips and flies. Qt., 90c; gal., $2.75; 
5 gals., $7.50. 
Weedone 
For Poison Ivy, Poison Oak, Bindweed, Honeysuckle. Use 
1 gal. of spray to each 100 square feet. Apply only when leaves 
are green and plant is growing actively on a warm day. 6 0Zs., 
$1.00; 1 qt., $3.00; 1 gal., $10.00. 
Zotox 
Crab grass killer for killing crab grass in partially infested 
lawns without destroying permanent lawn grass. Add 8 ozs. 
Zotox to 5 gals. of water for each 1000 sq. ft., 20x50. 8-02. size, 
$1.00; 16-0z. size, $1.50; 32-oz. size, $2.50. 
150 W. 23rd Street, New York 
[39] 
Wilson's O. K. Plant Spray 
A powerful yet harmless and efficient insecticide in concen- 
trated form. Useful for outside and greenhouse spraying. Qt., 
$1.00; gal., $3.00; 5 gals., $12.00; 10 gals., $22.00. 
Weed Killer 
Destroys weeds in paths, roads and gutters. Dilute one part 
Weed Killer to forty parts water. Does not discolor cement or 
stone. Qt., 75c; gal., $2.00; 5 gals., $8.00; 55 gals., $55.00. 
Fruitone 
The Hormone Spray 
Stops premature drop of fruits, flowers and leaves. Makes 
seedless Tomatoes. 2 ozs., $1.00; 12 ozs., $5.00. 
Rootone 
Plant hormone powder which stimulates seeds and bulbs. Dust 
seeds and cuttings in powder before planting. Rootone used on 
grass seeds has had excellent results, showing faster germination 
and deeper, stronger root growth. 2-oz. jar, $1.00; 1-lb. can, $5.00. 
Transplantone 
A Vitamin-Hormone stimulant for use on seedlings, house and 
garden plants, shrubs, evergreens, and grass sod. Multiplies new 
roots and reduces loss in transplanting. One-ounce can makes 
10 gallons of solution or 100 to 1000 gallons of weekly watering 
solution. 1-0z. can, 50c; 3-oz. can, $1.00; 1-lb. can, $4.00. 
Sudbury Soil Conditioning Solutions 
NEW! Two kinds: one for sweetening acid soil and one for 
increasing acidity. 
One pint of either of these solutions, simply diluted with water 
and sprayed on the soil, produces immediately the same soil 
effect as the application of 10 pounds of lime or 3 pounds of 
sulphur. 
Does away with all of the unpleasantness of using lime or 
sulphur and the soil change takes effect immediately after the 
application. 
Sudbury Concentrated Soil Sweetener or Sudbury Soil Souring 
Solution. Either kind, pt., 60c; qt., $1.00; gal., $3.00; 5 gals., $12.50. 
Technically, 1 pint of either of these solutions will change the 
pH of 200 sq. ft. of soil .75 of a point; 1 gal. 2000 sq. ft., etc. 
The Sudbury Soil Test Kits 
Makes Individual Tests for 
Nitrogen, Phosphorus, 
Potash and Acidity 
Junior Professional Model. 
$4.75. 
Deluxe Professional Model. 
$22.50. 

Marshall's Insecticides 
