THOMAS J. GREY CO.’S SEED CATALOGUE 
97 
Insecticides and Fungicides 
ALL PRICES SUBJECT TO 
▲at Trap "Tat." Destroy* all ■pecles of ants. Trap contains 
two baits attracting both SWEET and GREASE eating 
ants. For house or garden. Metal container with non- 
fluid bait. Each 25c. 
•Aphlne. For the destruction of the green, black and white 
fly, thrips, red spider, mealy bug. Qt. $1.00, gal. $3.00. 
♦Arsenate of Lead (Dry). Lb. 35c, 4 lbs. 90c, 24 lbs. $4.60. 
•Black Leaf 40 (Sulphate of Nicotine). A concentrated 
liquid for use In destroying green aphis and thrips. 
Oz. bottle 35c, 6 ozs. $1.00, lb. $2.25, 2 lbs. $3.25, 5 lbs. 
$5.85, 10 lbs. $10.60. 
•Bordeaux Mixture, Dry. Can be used either dry as a dust 
or mixed with water as a spray for all fungous diseases. 
1 lb. to 5 gals, of water. 1 lb. 25c, 4 lbs. 80c, 24 lbs. $4.00. 
Bye, Bye, Blackbird. A safe remedy for the user, but sure 
to rid cornfields of crows, blackbirds, etc. % pt. 65c, 
pt. $1.00. 
Carbola. A combined disinfectant. Insecticide and cold 
water paint. Unexcelled as a whitewash. 6 lbs. 75c, 10 
lbs. $1.26, 25 lbs. $2.75, 50 lbs. $5.00. 
•Creosote, Gypsy Moth. For the destruction of the eggs of 
gypsy moth. Qt. 50c, gal. $1.25, 5 gals. $5.00. 
•Cyanogas (Calcium Cyanide). “Grade A.” Will destroy 
rats, ground hogs, etc. % lb. 45c, lb. 75c, 5 lbs. $3.00. 
Dog-O-Way. Keeps dogs away from Evergreens. Dust on 
foliage. Large size 25c. 
Dog Skat. Tube releases vapor offensive to animals. Large 
tube 30c. 
Formacide. Formaldehyde Dust Triple Strength Seed ana 
Soil Disinfectant. For control of damping-off. Full direc¬ 
tions on request. % lb. 46c, 1 lb. 76c, 6 lbs. $2.00. 
Cyanogas (Grade G). Fumigant. 5 lbs. $3.00, 25 lbs. $10.00. 
•Fungtrogen. An effective and scientific preventive and 
remedy for mildew, black spot and many fungous dis¬ 
eases of Roses and other plants. Pt. $1.25, qt. $2.00, 
% gal. $3.50. gal. $6.00. 
Grape Dust. For destroying mildew on grape vines and 
trees affected with mold. 6-lb. pkg. $1.25. 
•Lemon Oil. A safe and effective Insecticide for all Insects 
and soft scale. Qt. 85c, gal. $2.50. 
•Lime-Sulphur Solution. Will completely destroy San Jose 
and other scale. Qt. 50c, gal. $1.00, 5 gals. $3.50, % bar¬ 
rel, about 30 gals., 50-gal. barrels, price on application. 
•Lime and Sulphur, Dry. For dormant spraying of fruit; 
used for same purposes as Liquid Lime-Sulphur, but is 
much easier to handle. 1 lb. 35c, 12%-lb. bags $2.00. 
NIco-Fume Tobacco Paper. (Registered). For fumigating 
greenhouses. The strongest Tobacco Paper on the market. 
24 sheets $1.25, 144 sheets $4.50, 288 sheets $8.00. 
Nico-Fume Powder. For fumigating. 5 lbs. $3.35, 10 lbs. 
$5.85. 
Nico-Fume Pressure Fumigator. The new way. Much more 
effective than the old loose-piles method, %-lb. can 
45c, 1-lb. can 76c. Larger quantities price on application. 
Pomo-Green with Nicotine. The Leaf Green All-in-one 
Dust or Spray. A single material used as a dust or spray; 
for all leaf-eating or sucking insects, and aphis. Also 
diseases on Roses, flowering plants and shrubs without 
being conspicuous on foliage. 1 lb. 75c, 5 lbs. $3.00. 
•Pyrox, Bowker’s, The New Improved. The one best spray 
for all leaf-eating insects and fungous diseases. All ready 
to use by adding water. 1 lb. 50c, 5 lbs. $1.75, 10 lbs. 
$3.00, 25 lbs. $5.00. 
•Richard’s X L Liquid Insecticide. Destroys mealy bug, 
red spider, etc. Qt. $3.00, gal. $10.50. 
Scalecide. The most reliable and economical remedy for 
San Jose scale and all fungous diseases. Qt. 65c, gal. 
$1.55, 5 gals. $5.50, 10 gals. $9.50. 
CHANGE WITHOUT NOTICE 
Rotenone Dust. Efficient control of chewing insects. Non- 
poisonous. Highly recommended for bean beetle, cab¬ 
bage worm, etc. 1 lb. 30c, 5 lbs. $1.00, 25 lbs. $4.25. 
Semesan. Semesan may be applied In dust or liquid form 
to the seed before planting. It is harmless to seed but 
deadly to disease organisms which may be on the seed. 
1 oz. treats 15 lbs. of seeds. Effective in controlling 
damping off. 2 ozs. 35c, lb. $2.25, 6 lbs. $9.90. 
Slug Shot, Hammond’s. Destroys Insects injurious to house 
and garden plants, vegetables and fruit of all kinds. 
1 lb. 25c, 6-lb. pkg. $1.00. 
Snarol. For cutworms, snails, etc. Broadcast on the ground 
under the plants. 1% lbs. 36c, 4 lbs. 85c, 15 lbs. $3.00, 60 
lbs. $8.00. 
•Soap Spray, “Imp." It contains vegetable poisons, harm¬ 
less to plants, but peculiarly effective against red spider 
on fruits, etc., the Rhododendron fly. Qt. $1.00, gal. $3.00, 
5 gals. $12.00, 10 gals. $20.00. 
Soap, Fish Oil. Is a most effective preparation for destroy¬ 
ing San Jose scale, plant lice and all sucking insects. 
1-lb. box 35c, 5-lb. box $1.40. 
Sulphur Flour. Useful for fumigating. Lb. 10c, 5 lbs. 40c, 
10 lbs. 75c, 25 lbs. $1.75, 100 lbs. $6.50. 
Tobacco Dust. For aphis, etc., on the foliage and around 
the roots. Lb. 15c; 5 lbs. 50c, 26 lbs. $2.00, 50 lbs. $3.50, 
100 lbs. $6.00. 
Tobacco Stems. Small quantities. Lb. 5c, $1.00 per bbl. 
Large bales or cases, lb. 4c. 
•Vermine. A soil sterilizer and germicide for all soil ver¬ 
min, such as cut, eel, wire and grub worms, slugs, root 
lice, maggots and ants. Used in the greenhouse, garden 
and field, and protects your crops and lawns against the 
ravages under soil. Qt. $1.00, gal. $3.00. 
Volck. For the control of red spider and scale. Volck is 
non-poisonous. Must not be used in connection with lime 
or sulphur. Qt. $1.00, gal. $3.00. 
•Wilson’s O. K. Plant Spray. A contact spray for Roses, 
Chrysanthemums, Carnations, Grape vines (when dor¬ 
mant). Qt. $1.00, gal. $3.00, 5 gals. $12.00, 10 gals. $22.00. 
•Weed Exterminator, “Herbicide." Is a powerful chemical 
solution for destroying weeds and vegetation of all kinds 
on roadways, paths, gutters and tennis courts. 
1-qt. can .$0.50 5-gal. can .$ 6.00 
1-gal. can . 1.50 10-gal. can . 10.00 
HORMODIN 
“The Root-Forming Chemical" 
Its principal use is to stimulate rapid root growth on 
cuttings. It Is simple, economical, and scientific. Special 
circulars on request. 20 Unit Size 50c, 60 Unit Size $1.00. 
240 Unit Size $2.50. 
HEP ARROW . 
NON-POISONOUS 
** r INSECT SPRAY 
IPYRETHRUM DERRIS SOAP) 
Red Arrow is a contact Insecticide particularly adapted for 
flowers, fruits and vegetables. It kills both chewing and 
sucking Insects and is especially recommended for the 
control of Mexican bean beetle and Gladiolus thrip, as 
well as aphids, leaf hoppers, etc. A very important thing 
about Red Arrow is that it Is economical, combining the 
highest killing power with the greatest coverage. Oz. 35c, 
4 ozs, $1.00, pt. $2.85, qt. $5.00. 
Red Squill Rat Exterminator. Kills rats. A few drops on 
bread. Safe to use anywhere. Not a poison. Large size 
makes 100 baits, price $1.00. Small size makes 50 baits, 
price 60c. 
