Page Twelve 
T. W. Wood & Som 
Insect and Disease Control 
V EGETABLES, flowers, shrubs and trees are all subject to 
fungus diseases and insect pests, and should be pro¬ 
tected by the use of good spray or dust materials from 
early spring throughout the growing season. 
Beans can be protected from the dreaded bean beetle at 
very slight cost by using Rotonone Dust or Rotonone Sulphur 
Dust once a week. In addition, this material has the great 
advantage of not being poisonous. As bean beetles feed on 
the undersides of the leaves, a duster directing the dust up¬ 
ward must be used. A good duster, such as we list, costs 
but little and will give years of service. 
Triogen is the easiest to use, complete protection for your 
roses and perennials and if started and used according to 
directions will give satisfactory control of Black Spot, Mil¬ 
dew and all types of insects. You should continue to spray 
your roses and perennials every two weeks through the late 
summer and early fall, so that they will have the vigor to 
stand the winter. Plant lice and similar insects are easily 
killed by using Evergreen, DX, or one of our other good 
contact sprays. Garden Volck is advisable for Boxwood 
Minor and other very resistant types of insects. 
NO ARTICLE ON TfflS PAGE CAN BE MAILED EXCEPT THOSE QUOTED “POSTPAID” 
A rkf T For All Iioaf-eAtliig lasocfs. Use 1 
Ul L<etlU to 2 pounds to 60 gallons of water 
(one level tablespoonful to gallon) for general spraying. By 
mall postpaid, 35c. per lb.; 4-lb. pkg. 90c. Not postpaid, 25c. 
per lb.; 4-lb. pkg. 65c.; case (48 ins.), $6.20. 
Rotenone-Sulphur Dust 
ed for bean beetle, cabbage wotm, harlequin bug, red spider, 
thrips, aphis, bollworm, squash, borer, melon worm and other 
leaf-eating insects. Also for powdery mildew, rust, anthrac- 
nose, black spot and brown canker. By mail postpaid, 5-lb. 
pkg. $1.00. Not postpaid, 5-lb. pkg. 65c.: 25-lb. pkg. $3.00. 
Makes cuttings easy to root. Stimulates root 
growth on cuttings and on plants when trans¬ 
planted to produce healthier and stronger plants: reduces damp¬ 
ing-off and wards off fungus attack. J oz. pkg. (treats 400 cut¬ 
tings), 25c.; 2-oz. jar $1.00; lb. $5.00, postpaid. 
RnvflAQiiv IVfivfiiT’A blights, scab, mildew, etc.— 
iTllAlUlC Prevents blight, scab, rust, mil¬ 
dew, black-rot and other fungus diseases of plants and fruits 
and improves the quality and increases the yield. Apply on 
all vine crops, grapes, cucumbers, melons, tomatoes, potatoes 
and fruit trees, etc. Three sprayings on peanuts at the Hol¬ 
land, Va., experiment station increased the yield 60%. 8 pounds 
to 60 gallons water makes a 4-4-60 mixture (3 level table¬ 
spoonfuls to 1 gallon). By mall postpaid, lb. 35c.; 4-lb. pkg. 
850. Not postpaid, lb. 25c.; 4-lb. pkg. 65c.; case (48 lbs.), $6.50. 
For Iieaf-eairng 
Insects. Destroys 
insects, worms and caterpillars 
on vegetables and house plants, 
shrubbery, fruits and flowers. 
Destructive to insects, but 
harmless to man, beast or 
fowl, and does not injure foli¬ 
age. Apply dry or in water. By mail postpaid, 1-lb. sifter-top 
pkg. 350.; 5-lb. pkg. $1.00, Not postpaid, 1 lb. 25o.; 5-lb. pkg. 75c. 
A pyrethrum and rotenone contact spray for 
aphis, Japanese beetles, Mexican bean beetles, tent 
caterpillars, canker worms, thrips, sob web worms, 
chewing and sucking insects, kills and repels 
j cabbage worms, leaf hopper and many similar in- 
II \ ^ sects. 
[pjf D-X will not stain or injure the tenderest foll- 
age. Combines with lime sulphur, bordeaux, ar¬ 
senate of lead and standard Insecticides. Dilutes 
1 to 800 for aphis—stronger for more resistant 
insects. Postpaid, li-oz. bottle, 35c.; i-piut can, 
$1.15; 1-plnt can, $2.00; 1-quart can, $3.35; 1-gallon 
can, $8.75. 
Slug Shot 
For Chewing and Sucking' 
Insects—A pyrethrum spray 
that is highly recommended 
for killing insects on vege- 
, tables and flower plants and 
fruit trees. Recommended 
for bean beetle, Japanese 
beetle, striped cucumber 
beetle, cabbage and tomato 
worms, squash and potato bugs and aster and dahlia beetles. 
An ounce makes 6 gallons of spray (a teaspoonful to a gallon 
of water ); i pint makes 60 gallons. By mall postpaid, oz. 35o.; 
4 ozs. $1.00; quart, $5.40. Not postpaid, gallon $16.00. 
,-NON-POISONOUS-l 
GAROEM SPRA r ' 
PYRETHRUM-ROTENONE 
EVER GREEN 
SPRAY 
Garden Volck 
For Chewing and Sucking Insects and 
Ants—For beans beetle, cabbage 
- worms, cucumber and squash beetles, 
V., „ CBBIIkV potato bug, cutworms, green fly, white 
fly, mealy bug, mites, plant lice, leaf 
• ' hopper, rose bugs and chafers, aster 
beetle and currant worm. Not poisonous. For general spray¬ 
ing (1 part to 800) an ounce makes 6 gallons; i pint makes 
60 gallons. By mall postpaid, oz. bottle 35o.; 6 ozs. $1.00; 
16 ozs. (pint), $2.15. Not postpaid, gallon, $12.20. 
1 cf 'PrktfknnTio Fliicf Garden Guard. Kills insects on 
X /o XVUlCllUllC XXUBl vegetation, but leaves no poison¬ 
ous residue. Controls bean beetle, cabbage worm, asparagus, 
cucumber and flea beetles, potato bug, tomato worm rose slug, 
leaf hopper, thrips, red spider, plant lice and other garden 
pests. Apply 15 to 20 pounds per acre. By mall postpaid, 
lb. 35c.; 4-lb. pkg. $1X)0. Not postpaid, lb. 25o.; 4-lb. pkg. 70c.; 
25-lb. pkg. $3.00. 
For sucking insects. Controls plant lice, 
red spider, thrips, mealy bug, squash 
bug, mildew, rust, scale, insects, etc. Contains oil, nicotine and 
soap. By mall postpaid, 3}-oz. pkg. 40c.; pt. $1.15; qt. $1.75; 
gal. $4.40. Not postpaid!, 3i-oz. pkg. 35c.; pt. $1.00; qt, $1.50; 
gal. $4.00. 
IViivcPW Vnlplr scale insects, mealy bugs, white flies, 
XiUiBCX^ T UICJV red spiders, rust, mites and similar in¬ 
sects. May be used on tender plants in leaf with perfect safe¬ 
ty: a suitable spray for all plants, flowers, vegetables, berries 
and shrubs. By mail postpaid, i pint 45c.; quart $1.00. Not 
postpaid, i pint 35o.; quart 75c.; gallon $2.00; 5 gallons $7.50. 
T’rinO'An Destroys Japanese beetles and other leaf-eating 
xxiugcil insects like rose slugs, caterpillars, webworm, 
red spider, plant lice, aster beetles, etc.; controls mildew, black 
spot, canker and rust on roses and other plants, yellows, stem 
rot, delphinium blight and fungus diseases on many flowering 
plants. By mall postpaid Not postpaid 
A—Small kit; makes 16 quarts .$1.65 $1.60 
B—Medium kit; makes 64 quarts. 4.25 4.00 
C—Barge kit; makes 32 gallons. 6.40 6.00 
D—Estate size; makes 128 gallons. 20.00 
For Sucking Insects and 
Poultry Bice. Kills plant 
lice on roses, shrubbery, 
fruits and vegetables. A 
concentrated solution of 
nicotine sulphate, guaran¬ 
teed to contain not less than 40 per cent of nicotine. Dilute 1 
to 2 teaspoonfuls to a gallon of water as directed. 
By mail postpaid, 1 oz. 40c.; 5 ozs., $1.10; lb., $2.40; 2 lbs., 
$3.40; 5 lbs., $6.00; 10 lbs., $11.00. Not postpaid, 1 oz. 36o.; 
5 ozs. $1.00; 1 lb., $2.25; 2 lbs., $3.25; 5 lbs., $5.85; 10 lbs., $10.6a 
Kills weeds and poison ivy. Ex¬ 
terminates weeds in walks, drive¬ 
ways, tennis courts, etc. Deadly 
to vegetation but harmless to hu¬ 
mans and birds, so can .be used 
with safety. If inserted into the 
crown of the plant it kills dande¬ 
lions on lawns. It is odorless and colorless and will not stain 
or injure marble or cement. Dissolve li to 2 pounds to a 
gallon of water and apply 2 gallons to 100 square feet; repeat 
the applications in 30 days. 1 to li pounds to a gallon of 
water kills poison ivy. By mail postpaid, 5-lb. p^. $1.75. 
Not postpaid, 5-lb. pkg. $1.50; 15-lb. pkg. $3.50; 50-lb. pkg. $7.50. 
SPRAYERS AND DUSTERS 
No. 34. Openhead Compressed 
Aji. Qrivfi'v'PV splendidly built 
xxij. kijpx aj ci high pressure sprayer, 
economical and easy to operate. The 
tank is of first quality material; all 
seams riveted, beaded and soldered; the 
pump cylinder is seamless brass, non- 
corrosive: the nozzle operates perfectly 
under all pressures: equipped with 22 
inches of hose and a 2-foot brass ex¬ 
tension pipe. The automatic shut-off 
nozzle is adjustable for spraying under 
and over the foliage. The top has a 4- 
inch opening, making it easy to fill, easy 
to clean. Every tank is tested under 
pressure of 90 to 100 lbs. Capacity 3J 
gallons. 
By mail postpaid Not postpaid 
No. 34-B. Copper tank . $6.75 $6.50 
No. 34-G. Galvanized steel -ank ...... 5.00 4.75 
No. 12. Compressed Air Sprayer ganon^®"spmylr 
with funnel top: removable elbow nozzles for spraying under 
the foliage. By mail postpaid Not postpaid 
No. 12-B. Copper tank . $5.75 $5.50 
No. 12-G. Galvanized steel tank . 4.00 3.75 
No. 9. Compressed Air Sprayer r°iow®^pHcA 
Automatic shut-off nozzle; 20-inch brass extension pipe curved 
to reach under the foliage; 2-gallon galvanized steel tank. 
Easy to fill .clean and drain. By mail postpaid, $3.15. Not 
postpaid, $2.85. 
Copper Continuous Sprayer 
The tank is heavy copper, the 
pump cylinder is seamless brass 
to insure long wear. Slow pump¬ 
ing gives a continuous unbroken 
spray. Twin nozzles for straight 
and angle spraying. By mail 
postpaid, $1.90. Not postpaid, $1.75. 
No. 132 Duster 
A serviceable and convenient duster for 
small gardens and poultry houses, on* 
that distributes dry powdered insecticides perfectly to th* last 
particle of dust in the dust chamber, dusting either on top or 
under the leaves. Th* filler cap is easy to remove for re¬ 
filling. By mall postpaid, $1.20. Not postpaid, $1.00. 
No. 120 Duster 
Of larger capacity than No. 132 and bet¬ 
ter suited for larger areas. Every stroke 
of the plunger produces a powerful air blast that breaks up 
the powder into a fine dust that will reach all parts of the 
plant. Dusts perfectly all powdered insecticides on top or un¬ 
der the leaves. By mail, postpaid, $2.70. Not postpaid, $2.50. 
