INSECTICIDES AND DISINFECTANTS 
APHINE. Destroys green, black or white fly and most all leaf-sucking, 
insects. Qt. $1.10, gal. $3.00. 
BLACK ARROW (5000). A non-poisonous pyrethrum dust, effective 
against many insects. 10 lbs. $3.35, 50 lbs. $14.75, 100 lbs. $26.75. 
BLACK LEAF 40. A concentrated solution of nicotine sulphate. An 
excellent spray for aphis and sucking insects of all kinds. Lb. $2.25. 
2 lbs. $3.25, 5 lbs. $5.85, 10 lbs. $10.60. 
BORDEAUX MIXTURE (Powder). Controls all fungus diseases. 
Can be used either for dusting or as wet spray. 4 lbs. 65c. 
COPPER SOLUTION. For rust, blight, mildew, and most leaf diseases. 
Qt. $1.50, gal. $4.60. 
CUPROCIDE. Before planting, protect your seed against “damping 
off” with a coat of Cuprocide-powder. Lb. $1.00, 5 lbs. $3.50, 20 lbs. 
$ 12 . 00 . 
CYANOGAS (Calcium Cyanide). Very effective chemical fumigant. 
Controls aphis, thrip, white fly, scale, etc. 5-lb. tin $3.00, 25-lb. tin 
$ 10 . 00 . 
DERRISOL. For control of sucking insects. 2 lbs. $3.00, 10 lbs. $12.00. 
EVERGREEN. Non-poisonous. Highly effective against both chewing 
and sucking insects. Harmless to foliage. Gal. $8.75. 
FISH OIL SOAP. For mild forms of scale. Excellent for greenhouse 
spraying. Kills lice and sucking insects on all plants. 5 lbs. 95c. 
FULEX. A liquid fumigator for use in Fulex lamps. 
No. 400 is for Carnations; No. 300 is for Roses and mixed crops. 
Specify which. $9.00 per gal. 
No. 200 is for cleaning out empty houses. $5.00 per gal. 
FULEX LAMP STOVES. $2.25 each. 
pat off; 
FUNGTROGEN. For mildew and black spots on Roses, Carnations, 
Snaps; for mildew on Sweet Peas and Hydrangeas. Gal. $6.00. 
FUME-TOBAC. Strong fumigation tobacco powder for burning in. 
greenhouse. 25 lbs. $4.50, 50 lbs. $8.00, 100 lbs. $15.00. 
GRAPE DUST. For mold, mildew, or rust-mites, either in the green¬ 
house or in the open. Used by dusting. 5 lbs. $1.25. 
GRASSELLI STICKER SPREADER. For use with contact spraying 
insecticides. Gal. $5.25. 
HITOX. A concentrated spray of rotenone 
and pyrethrum. Qt. $3.00, gal. $9.00. 
INSECTROGEN. Kills most leaf eating 
insects such as worms, roller, beetles, etc. 
on Mums, Snaps, Calendulas, Carnations 
Roses, etc. Gal. $8.00. 
LEMON OIL. Destroys mealy bug, scale, 
red spider. Gal. $2.50. 
LETHANE 440. Kills mealy bug eggs. Mix 
with soap for red spider. Qt. $2.75, gal. 
$7.00. 
LETHANE SPREADER. Gal. $1.50, 5-gal. 
can $6.50. 
LORO. For controlling aphids, thrips and red spider. Gal. $10.50. 
MULTICIDE. 50 per cent stronger than Evergreen. Qt. $2.50, 
gal. $9.50. 
NICO-FUME LIQUID. A free nicotine preparation used by leading 
growers for spraying against all leaf sucking insects. 4 lbs. $5.75, 8 
lbs. $10.00. 
NICO-FUME PAPER. This paper is treated with nicotine and gives 
off dense fumes of strong nicotine when ignited. Can of 24 sheets $1.25; 
144 sheets $4.50, 288 sheets $8.00. 
NICO-FUME POWDER. For fumigating the greenhouse and con¬ 
servatory. 5 lbs. $3.35, 10 lbs. $5.85. 
NICO-FUME POWDER (Pressure Can). Lb. can 75c., case of 12 $7.00; 
p£-lb. can 45c., case of 12, $4.20. 
NICO-ROTE. Three-way insect spray. Qt. $4.00, gal. $12.00. 
PLANTOBAC. Finely powdered tobacco dust. Easily applied with 
gun or sifter. 100 lbs. $3.00, 500 lbs. $12.60. 
POTASSIUM PERMANGANATE. A wonderful fungicide and insec¬ 
ticide to kill fungus on seeds, plants, and bulbs. Perfectly safe to use on 
seedlings. Instructions furnished. Lb. 85c., 5 lbs. $4.00, 10 lbs. $7.50. 
POWDERED SULPHUR. For Carnations, Mums, etc. An excellent 
mildew remedy. 10 lbs. $1.00, 50 lbs. $3.50, 100 lbs. $6.50, 250 lbs 
$15.00. 
RED ARROW 
GARDEN SPRA Y 
PYRETHRUM-ROTENONE 
RED ARROW SPRAY. A contact spray fatal to both chewing and 
sucking insects. 1 oz. makes 4 to 8 gallons of spray. Qt. $3.60, gal. 
$10.70. 
RED ARROW SOAP. For use with contact insecticides. Gal. $1.75. 
ROTECIDE. A complete spray. Kills thrip, Japanese and Asiatic 
beetles, and other insects. Non-poisonous. Qt. $3.00, gal. $8.00. 
SELOCIDE. For red spider. Gal. $3.00. 
SLUG SHOT. For cabbage worms and all caterpillars and leaf-eating 
insects; for dusting all kinds of plants. 5 lbs. $1.00. 
I TO NA CIDE ( 
Patent No. 1,941,055 
TO-NA-CIDE. A powder for sprinkling on, or mixing with the soil in 
greenhouses, coldframes, and outdoors. Forms a gas which destroys 
insects in the soil—thrip, mealy bug, wire worm, slugs, and certain 
other insects. Splendid for sprinkling Gladiolus bulbs and Dahlias. 
5 lbs. $1.25, 25 lbs. $4.00, 50 lbs. $7.00, 100 lbs. $13.00; 200 lbs. or 
more at $12.50 per 100. (See Back Cover). 
THRIP JUICE. For aphis, red spider, mealy bug, etc. Qt. $1.25, gal. 
$4.80. 
TOBACCO DUST. For dusting. No. 1 Grade. 100 lbs. $2.75, 500 lbs. 
$12.50, 1000 lbs. $22.50. F.O.B. New York or Lancaster, Pa. 
TOBACCO STEMS (SHREDDED). Best quality of tobacco stems 
ground, containing all natural nicotine and fertilizer qualities. P'ine for 
top dressing and improves soil texture. Kills many insects. 100 lbs. 
$2.10, 500 lbs. $8.75, 1000 lbs. $16.25. Special price on large quantities. 
F.O.B Lancaster, Pa. 
VOLCK (Greenhouse). For scale, red spider, aphis, mealy bug, thrip, 
etc. Gal. $2.00. 
VOLCK (Nursery). Gal. $2.00. 
VOLCK (Garden). Gal. $4.00. 
WILSON’S O. K. PLANT SPRAY. Powerful yet harmless; an effective 
spray for Roses, Mums, etc. For greenhouse and general outdoor 
spraying. Gal. $3.00, 5 gals. $12.00. 
PRICES SUBJECT TO CHANGE WITHOUT NOTICE 
A. T. DeLa Mare Company, Inc., Horticultural Printers, 438 to 448 West 37th Street, New York. N. Y. 
