F. W. BOLGIANO & CO., INC., Washington, D. C. 



Insect Destroyers and Insecticides 



Poison Cannot Be Sent By Mail 



ANTROL. A recently discovered method 

 that is most effective for the control of all 

 honey-dew loving- ants. Set consisting of 4 

 small glass jars and supply of Antrol syrup, 

 $1.00. Additional syrup, 4 ozs., 50 cts.; pint 

 (16 ozs.), $1.00. (Not mailable.) Circular 

 upon request. 



ARSENATE OF LEAD (Dry Powdered). Is produced un- 

 der a new process. Contains at least 33 per cent arsenic. 

 Superior to paste arsenate, stands suspension longer, and has 

 more covering capacity. Lb. 40 cts.; 4 lbs. 85 cts.; 48 lbs. 

 $10.00; 100 lbs. $20.00. 



ATLACIDE NON POISONOUS WEED KILLER 

 DUSTER exterminates all undesirable vegetation 

 including Poison Ivy, Canada Thistle, Johnson 

 Grass, etc., without danger of poisoning humans 

 or animals. Simply shake powder from can on the 

 weeds and grasses to be killed. Especially recom- 

 mended for obtaining weed-free driveways, paths, 

 tennis courts and gutters. 



lib. DUSTER - ... - 50c each 



(kills 100 sq. feet of weeds) 

 3 1^ -lb. DUSTER _...._. $1.50 each 



(kills 350 sq. feet of weeds). Mailable. 



a 



Black Leaf 40" 



Nicotine Sulphur — 40 per cent Nicotine 



This is the insecticide that is so highly recommended by 

 Experiment Stations. It destroys Alphis (plant lice), Thrips, 

 Leaf-hoppers on all tree, bush and vine fruits, vegetables, 

 field crops, flowers and shrubs; also Apple Red Bug, Pear 

 Psylla and similar soft-bodied sucking insects — all 

 without injury to foliage. 



It may be combined with other sprays. Highly 

 concentrated. Soluble in water — easy to mix — does 

 not clog nozzles. 



You cannot go wrong by ordering "Black Leaf 

 40" for sucking insects. 



Prices : 



1 oz $ .35 — 5 gallons spray. 



y 2 lb 1.25— 40 to 120 gals. 



2 lbs _ _ 3.25—160 to 500 gals. 



10 lbs 11.85—800 to 1250 gals. 



BORDEAUX MIXTURE (Dry Powdered). Twenty-two 

 per cent copper. The best fungicide for curing and prevent- 

 ing black rot, mildew, blight, leaf curl, scab or other fungoid 

 diseases on fruits and plants. Lb. 40 cts.; 4 lbs. 80 cts.; 48 

 lbs. $8.00; 100 lbs. $15.00. 



BORDEAUX ARSENATE OF LEAD MIXTURE (Dry 

 Powdered). A combined Fungicide and Insecticide. For 

 Apple and Pear Trees, Potatoes, Melons and Cucumbers; 

 also splendid for roses, keeping them free of mildew, black 

 spot and insects of all sorts. Lb. 40 cts.; 40 lbs. $10.00. 



Brown Patch Fungicides 



'Nii-Green— 25 lbs $ 37.50 



—100 lbs 145.00 



Turf Calomel— 25 lbs _ _ 50.00 



— 50 lbs 97.50 



Calo-Chlor— 25 lbs 67.50 



— 50 lbs „ 132.50 



Calogreen— 25 lbs 64.25 



— 50 lbs _ 128.00 



Semesan — See page 82. 



CALCIUM ARSENATE. Especially effective against Bean 

 Beetle when dusted with lime using a 1 to 7 formula. 1 lb. 

 25c; 4 lbs. 50 cts.; 48 lbs. $5.85. 



COPPER SULPHATE. Blue Stone. 1 lb. 15 cts.; 5 lbs. 

 65 cts.; 25 lbs. $2.50. 



COPPERCARF. A dry dust treatment for seed wheat to 

 kill smut spores. 5 lbs., $1.00. 



Cy 



anogas 



CYANOGAS. A modem fumigant for greenhouse or 

 orchard use and for extermination of rodents, vermin, etc. 



Cyanogas G for greenhouse, mushroom and soil fumigation. 



Cyanogas A to kill ants, rats, moles, woodchucks, fleas, 

 moths, bats, etc. 



Cyanogas S — Dust for orchard trees, truck crops, and 

 ornamentals. 



100-lb. drums, $30.00; 25-lb. tins, $10.00; 5-lb. tins, $3.00; 

 1-lb. tin, 75 cts. 



DRITOMIC SULPHUR. This is pure sulphur treated by 

 a special process to convert it into a very finely divided state 

 in the form of powder, so it can be readily diluted with water 

 and applied as a spray to coat fruit and foliage with a thin 

 film of sulphur to prevent germination of fungous spores. It 

 is recommended for the control of scab on peaches, brown 

 rot on peaches, plums and cherries and cedar rust on apples. 

 Directions: 5 to 7 lbs. to 50 gallons of water. 4-Ib. pkg. 

 75 cts.; 40 lbs. $6.50. 



EVER GREEN. A non-poisonous contact in- 

 secticide. Kills Rose Chafers, Bean Beetles, Cut- 

 worms, Aphis, Slugs and other pests, l'/i ozs. 

 35 cts.; 6 ozs. $1.00; 16 ozs. $2.00; 32 ozs. $3.85; 

 gal. $13.00. 



FISH OIL SOAP. Dissolved in water makes 

 an excellent spray for scale on palms, etc. 1-lb. 

 pkg. 40 cts. 



FLOUR OF SULPHUR. Per lb. 10 cts.; 10 

 lbs. 85 cts.; 25 lbs. $1.75; 100 lbs. $6.00. 



FUNTROGEN. A most effective and scientific preventive 

 and remedy for Mildew, Black Spot, and other fungoid dis- 

 eases of roses. Will not discolor the foliage. Pt. $1.25; qt. 

 $2.00; V 2 gal. $3.50; gal. $6.00. (Not mailable.) 



KAYSO enables you to get your trees 

 completely covered by a protective film 

 of poison, with no unprotected spaces. 

 Keeps the spray from washing off. You 

 will find that spray containing Kayso 

 will remain on your trees long after the 

 ordinary spray has been washed off by 

 rain. 8-oz. carton, 30 cts.; 2-lb. pkg. 65 

 cts., postpaid. «^ * " A ^* 



LIME AND SULPHUR (Dry Powder). This preparation 

 is scientifically prepared and is widely recommended, and 

 known as the best preparation for San Jose Scale, Oyster 

 Shell Scale, etc. 1 lb. 40 cts.; 5 lbs. $1.35; 10 lbs. $2.25; 12| \ 

 lbs. $2.75; 100 lbs. $13.50. Get price on larger quantities. 



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LIME SULPHUR SOLUTION. 1 gal. 95 cts.; 5 gallons. 

 $3.75; 30 gallon drums, $7.00; 50 gallon drums, $11.00. 



MAGNESIUM ARSENATE.— Recommended for spraying 

 Bean Beetles. 2 lbs. 80c; 100 lbs. $27.50. 



PARIS GREEN. '/ 4 lb. 15 cts.; lb. 40 cts.: 5 lbs. $1.95. 



PYROX. An Insecticide and Fungicide. 

 Apple growers swear by this; potato grow- 

 ers make larger crops by its use. It does 

 not wash off as do other poisons. It guards 



against all chewing insects and prevents rots and blights. 



Lb. 50 cts.; 5 lbs. $1.75; 10 lbs $3.00; 25 lbs. $6.25: 50 lbs. 



$10.75; 100 lbs. $15.50. 



