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i P. MANN & CO., WASHINGTON, D. C 



INSECTICIDES 



HAMMOND SLUG SHOT 



A non-i>oisonous powder; it requires no further 

 mixing or preparation; easily applied; not injurious 

 or dang-erous to animals, the person applying it or 

 fruits and vegetables treated; destroys potato bugs 

 and beetles, green and black fly, slugs, worms, cater- 

 pillars, etc. Ten to forty pounds is sufficient for 

 an acre. 

 1-Lb, Carton 20c 5-Lb. Package 50c 



HAMMOND GRAPE DUST 



For Mildew aud Bliglit 

 5 Lbs., 75c. 1-Pound Cartons, 25c. 



LIME SULPHUR SOLUTION 



This material combines the great fungicidal prop- 

 erties of Sulphur with the scale remedy, and is spe- 

 cially recommended for peach and plum trees, which 

 need the combined treatment in the fall and spring. 

 In spraying this material care should be exercised 

 to avoid getting it in the eyes, and gloves should be 

 worn to protect the hands. Prices: 



1-Qt. Cans 40c 1/2 -Bbl., per gal $ .35 



1-Gal. Cans $1.00 1 Bbl., per gal 25 



5-Gal. Cans 3.50 



Add 9 to 10 parts cold water to 1 part of LIMii]- 

 SULPHUK SOLUTION and stir thoroughly. Apply 

 with spray pump. 



WHALE OIL SOAP 



Makes an elegant wash for trees and plants where 

 insects and eggs affect the bark, and for smearing 

 on the trunks of trees to prevent worms from crawl- 

 ing up. 



1 Pound, 25c 5 Pounds, $1.10 



10 Pounds, $1.80 



ATOMIC SULPHUR 



1 Pound $ .25 



5 Pounds 1.10 



10 Pounds 

 25 Pounds 



$2.00 

 4.50 



FLOWERS OF SULPHUR 



1 Pound. 



10c 



10 Pounds. 



■5c 



50 Pounds $3.00 



SULPHATE OF COPPER or BLUESTONE 



1 Pound 20c 10 Pounds 18c per lb. 



1 Pound. 



TOBACCO DUST 



lOc 100 Pounds. . 



$4.50 



LEMON OIL 



The cheapest, safest and most effectual insecticide 

 extant for all purposes. Destroys all insects on the 

 leaves and roots of plants without injury to flower 

 or foliage, leaving no foreign odor. 



% Pt 30c Qt $1.00 



Ft 60c Gal $3.00 



PYROX (Bowker's) 



The one best and safest all- 

 roiind spray which kills all leaf- 

 eating insects and prevents 

 blights and all fungous troubles, 

 without injury. 



1 lb. $ .40 



5 lbs 1.65 



10 lbs 3.00 



25 lbs 6.00 



50 lbs 11.00 



100 lbs 18.50 



WHY RAISE ROSES TO FEED BUGS 



1 ^ Melrosine — the only remedy — en- 



dorsed by leading authorities. The 

 GENERAL CONTACT INSECTI- 

 CIDE that KILLS ROSBBUGS and 

 other insects. Used with any good 

 spray-pump, diluted with from 20 to 

 25 parts of water. Pleasant and 

 harmless to use. Guaranteed effec- 

 tive when used according to direc- 

 tions on can. Gallon, $6.00; half- 

 gallon, $3.25; qt. $1.75; pint, $1.00.; 

 trial size, $0.50. By mail or express 

 at customer's expense. Or trial size, 

 sufflcient to make one gallon when diluted, and care 

 for several plants for the season, postpaid for 60 cts. 

 MEZiBOSINZ:— IT KII.I.S ROSEBUGS 



BUG DEATH 



A non-poisonous powder. It is sure death to all 

 plant-eating pests. 



1-Lb. Pkg 25c 



3-Lb. Pkg 60c 



5-Lb. Pkg 75c 



12% -Lb. Pkg $1.50 



SCALECIDE 



is not disagreeable to han- 

 dle; does not corrode or stop 

 up your pumps; does not in- 

 jure the most delicate skin 

 (it can even be placed in the 

 eyes without the slightest 

 inconvenience or injury) and 

 does not stain woodwork. It 

 is not a Summer spray, but 

 the Winter application has 

 an invigorating effect on 

 plant or tree growth. 



One gallon of " SCALE- 

 CIDE " will spray as many 

 trees as 3% gallons of 

 Lime-Sulphur Solution. Di- 

 lute, in all dormant spray 

 work, 1 part to 15 parts of 

 water. Quart, 60c Gallon, 

 30-gallon barrel size, $26.00. 



HELLEBORE (Powdered) 



An excellent protection from currant worms, grape 

 slugs, caterpillars, etc. May be applied dry or mixed 

 in water. One ounce to three gallons. V^ -Pound 

 Box, 30c. 



BORDEAUX MIXTURE 



Ready for use by simply adding water. One pound, 

 40c, makes five gallons spray. 5 pounds, $1.75, makes 

 25 gallons spray. Quart, 50c. Gallon, $1.50. 



"BLACK LEAF 40" 



A Concentrated Solution of Nicotine Sulphate 



For spraying against sucking insects, such as 

 green and woolly aphis, pear psylla, grape leaf hop- 

 per, ear thrip, etc., use one part Black Leaf 40 to 

 about 900 to 1,000 parts water. 

 PRICES: 



1-Oz. Bottle 35c Va-Lb. Can $1.25 



2-Lb. Tins $3.50 



CORONA DRY 



$1.40. 5 gallons, $6.45. 







pbisoii 



1/2 -Lb. Pkg., per lb 30c 



1-Lb. Pkg., per lb 50c 



Powdered Arsenate 

 of Iiead 



CORONA DRY is a 

 „ chemically pure Arsen- 

 ate of Lead, which is 

 put up in a patent pow- 

 dered form containing 

 ; one-third arsenic, the 

 j m o s t effective known 

 • poison for leaf-eating 

 insects. It mixes read- 

 ily with water, or it 

 may be used dry in its 

 , Dowdered form. It is 

 ' listinctive for quick 

 poisoning, even applica- 

 tion and great adhe- 

 siveness. Its purity 

 and unusual chemi- 

 cal activeness give it 

 the highest poisoning 

 power. 



Powdered Porm. 



5-Lb. Pkg., per lb 45c 



25-Lb. Pkg., per lb. . . 30c 



BORDEAUX MIXTURE AND 

 PARIS GREEN (Powder) 



A combination of Bordeaux Mixture and Paris 

 Green. A very quick-acting poison for use on pota- 

 toes and tomatoes, as well as other crops. It not 

 only kills the bugs, but at the same time defends 

 against blight. It can either be used as a spray 

 or for dusting. 



1-Lb. Pkg., 50c 3-Lb. Pkg., $1.40 



All Insecticides Are Suliject to Change in Prices Without Notice. 



