Orol Ledden & Sons, Sewell, New Jersey 
Vigoro is an active plant-food produced by Swift & 
Co. for lawns, vegetable gardens, flower gardens, 
shrubbery, trees, etc. 
12 ozs.$0 10 
5 lbs. 50 
10 lbs. 80 
25 lbs.$1 50 
50 lbs. 2 50 
100 lbs. 4 00 
Du Bay Seed Disinfectants 
For treating seed to prevent damping off and seed-borne diseases. 
Semesan, for Flowers and Vegetable Seeds. 2 ozs. 50 cts.; lb. $2.75; 5 lbs. $13.00. 
Semesan Jr. Improved, for Corn Treatment. 4 ozs. 50 cts.; lb. $1.50; 5 lbs. $7.00. 
Semesan Bel Improved, for Potato Treatment. 4 ozs. 50 cts.; lb. $1.75; 5 lbs. $8.00. 
Ceresan Improved, for Seed Treatment of Small Grain. Lb. 75 cts.; 5 lbs. $3.00; 
25 lbs. $12.50. 
Insecticides and Fungicides 
Arsenate of Lead. (Dry powder.) Used for spraying fruit and vegetables. Very effective 
on chewing insects. Lb. 20 cts.; 4-lb. pkg., 12 cts. per lb.; 100 lbs., 11 cts. per lb. 
Bordeaux Mixture. Powder for control of blight, mildew, and fungous diseases. Lb. 20 cts.; 
4 lbs., 15 cts. per lb.; 100 lbs., 12 cts. per lb. 
Black-Leaf 40. For green and black aphis on fruit and vegetables; also used in poultry- 
houses for lice. Oz. 35 cts.; 5 ozs. $1.00; lb. $2.25; 2 lbs. $3.25; 5 lbs. $5.85; 10 lbs. $9.85. 
40% Nicotine Sulphate Liquid. Lb. $1.25; 5 lbs., $1.00 per lb. 
Blue Stone or Copper Sulphate. For making Bordeaux Mixture. Lb. 10 cts.; 10 lbs. or 
more, 7 cts. per lb. 
Calcium Arsenate. For spraying and dusting tomatoes and potatoes for the potato bug 
and other chewing insects. This is a special calcium, much finer ground, far superior for 
spraying and dusting to most of the calcium on the market. Lb.' 15 cts.; 4 lbs., 8 cts. per lb. 
Rotenone Bean Beetle Dust. For dusting beans to control the bean beetle. Lb. 15 cts.; 
10 lbs., 13 cts. per lb. 
Lime-Sulphur Solution. For all scale insects and fungous growths on fruit trees, shade 
trees, and shrubs. Gal. (with container), 50 cts.; gal. (without container), 30 cts.; 10 gals., 
25 cts. per gal.; full bbl., 15 cts. per gal. 
Lime-Sulphur, Dry Powdered. Lb. 25 cts.; 12%-lb. bag, 15 cts. per lb. 
Paris Green. Used for chewing insects. Lb. 35 cts.; 14-lb. pkg., 30 cts. per lb. 
P. T. B. For control of peach borers. Lb. 35 cts.; 5 lbs., 30 cts. per lb.; 25 lbs., 25 cts. per lb. 
Red Copper Oxide Dust. For seed-treatment. Oz. 10 cts.; J^lb. 25 cts.; lb. 80 cts. 
Slug-Shot. For dusting to control cabbage worms, potato bugs, etc. Lb. 25 cts.; 5 lbs. $1.00. 
Sulphur. Pure commercial flour. Lb. 5 cts.; 25 lbs., 4 cts. per lb.; 100 lbs. $3.25. 
Sulphurtone (N. J. Dry Mixture). For dusting peach trees and other fruit. Lb. 5 cts.; 
100 lbs. $3.75. 
Tobacco Dust. For green and black aphis, flea beetles, etc. Lb. 10 cts.; 10 lbs., 5 cts. per lb.; 
100 lbs. $3.50. 
Nicotine Dust. For dusting vine crops for aphis. Lb. 20 cts.; 10 lbs., 18 cts. per lb.; 100 lbs., 
15 cts. per lb. 
Pyrox. For spraying potatoes, tomatoes, and fruit trees for diseases and bugs. 12 ozs. 40 cts.; 
lb. 50 cts.; 5 lbs. $1.75, 10 lbs. $3.00. 
38 
