LeGear Medicine Co., Dr. L. D., St. Louis, 
Mo. 
| Mechling Bros. Chemicals, Philadelphia, 
} Pa. 
Tanglefoot Co., The, Grand Rapids, Mich. 
Tobacco By-Products & Chemical Corp., 
Inc., Louisville, Ky. 
i Vaughan’s Seed Store, Chicago, IIl. 
| REPELLENTS—RODENT 
Agricultural Laboratories, Inc., Columbus, 
Ohio - 
American Florist Supply Co., Chicago, IIl. 
Atkins & Durbrow, Inc., New York, N. Y. 
California Spray Chemical Corp., Elizabeth, 
N. J. 
i Douglas Chemical & Supply Co., Kansas 
City, Mo. 
] Hammond Paint & Chem. Co., Beacon, N. Y. 
| Rat Lunches Co., Carroll, lowa 
| V & M Products, Galesburg, Mich. 
| Vaughan’s Seed Store, Chicago, III. 
| ROCK PHOSPHATE 
American Agricultural Chemical Co., The, 
New York, N. Y. 
| McCullough Seed Co., The J. Chas., Cincin- 
nati, Ohio 
Summers Fertilizer Co., The, Baltimore, Md. 
Vaughan’s Seed Store, Chicago, Ill. 
| ROLLERS—LAWN 
| American Florist Supply Co., Chicago, Il. 
Caledonia Bean Harvester Works, Cale- 
donia, N. Y. 
Gardex, Inc., Michigan City, Ind. 
Graham & Co., John H., New York, N. Y. 
Holmes Seed Co., The, Canton, Ohio 
Jackson Mfg. Co., Harrisburg, Pa. 
Leonard & Son, A. M., Piqua, Ohio 
McCullough Seed Co., The J. Chas., Cincin- 
nati, Ohio 
Schell, Inc., Walter S., Harrisburg, Pa. 
Vaughan’s Seed Store, Chicago, III. 
Worthington Mower Co., Stroudsburg, Pa. 
| ROOT FORMING HORMONES 
| Agricultural Laboratories, Inc., Columbus, 
Ohio 
American Chemical Paint Co., Ambler, Pa. 
American Florist Supply Co., Chicago, III. 
| Dickinson Co., The Albert, Chicago, III. 
Garden Products Co., St. Louis, Mo. 
| McCullough Seed Co., The J. Chas., Cincin- 
| na‘i, Ohio 
Merck & Co., Inc., Rahway, N. J. 
Nott Mfg. Co., New York, N. Y. 
Rorer, Inc., William H., Philadelphia, Pa. 
Scarlett & Co., Wm. G., Baltimore, Md. 
Seaboard Seed Co., Philadelphia, Pa. 
Thompson Co., Wm. T., Los Angeles, Calif. 
Vaughan’s Seed Store, Chicago, II. 
ROTENONE 
American Agricultural Chemical Co., New 
York, N. Y. 
American Florist Supply Co., Chicago, Ill. 
Goulard & Olena, Inc., New York, N. Y. 
Hammond Paint & Chem. Co., Beacon, N. Y. 
McCormick Sales Co., The, Baltimore, Md. 
McCullough Seed Co., The J. Chas., Cincin- 
nati, Ohio 
fects Bros. Chemicals, Philadelphia, 
ce 
Protex Industries, Inc., New York, N. Y. 
Schell, Inc., Walter S., Harrisburg, Pa. 
Vaughan’s Seed Store, Chicago, III. 
SALAMANDERS 
Aeroil Burner Co., West New York, N. J. 
SASH—HOT BED 
Foley Greenhouse Mfg. Co., Chicago, Ill. 
Metropolitan Greenhouse Mfg. Corp., Brook- 
iymyN.. Y. 
Yoho & Hooker, Youngstown, Ohio 
SCALES—EGG 
Brower Mfg. Co., Quincy, Ill. 
Cyclone Mfg. Co., Urbana, Ind. 
Exact Weight Scale Co., Columbus, Ohio 
Hudson Mfg. Co., H. D., Chicago, Ill. 









Hammond Paint & Chem. Co., Eeacon, N. Y¥. SCRAPERS—ROOST AND FLOOR 
Brower Mfg. Co., Quincy, Ill. 
Cyclone Mfg. Co., Urbana, Ind. 
Hudson Mfg. Co., H. D., Chicago, Ill. 
Union Fork & Hoe Co., Columbus, Ohio 
| National Carbon Co., Inc., New York, N. Y. SCREW HOOKS—(LAG THREAD) 
American Florist Supply Co., Chicago, IIl. 
Bartlett Mfg. Co., Detroit, Mich. 
Leonard & Son, A. M., Piqua, Ohio 
SEDGEPEAT 
American Soil Sponge Selling Corp., New 
Aid's, NAG 
SEED AND BULB STIMULANT 
American Chemical Paint Co., Ambler, Pa. 
Dickinson Co., The Albert, Chicago, Ill. 
Dow Chemical Co., Midland, Mich. 
Garden Products Co., St. Louis, Mo. 
McCullough Seed Co., The J. Chas., Cincin- 
nati, Ohio 
Merck -& Co., Inc., Rahway, N. J. 
Rorer, Inc., William H., Philadelphia, Pa. 
Seaboard Seed Co., Philadelphia, Pa. 
Thompson Co., William T., Los Angeles, 
Calif. 
Vaughan's Seed Store, Chicago, III. 
SEEDERS 
Allen & Co., S. L., Philadelphia, Pa. 
American Agricultural Chem. Co., New 
YorkaNe yc 
American Florist Supply Co., Chicago, II. 
Cyclone Seeder Co., Urbana, Ind. 
Germain Seed & Plant Co., Los Angeles, 
Calif. 
Hudson Mfg. Co., H. D., Chicago, Ill. 
Leonard & Son, A. M., Piqua, Ohio 
McCullough Seed Co., The J. Chas., Cincin- 
na.i, Ohio 
Masters Planter Co., Benton Harbor, Mich. 
Schell, Inc., Walter S., Harrisburg, Pa. 
Scarlett & Co., Wm. G., Baltimore, Md. 
Smith Agri. Chem. Co., Columbus, Ohio 
Swift & Co., Chicago, IIl. 
Tennessee Corp., New York, N. Y. 
Thompson & Sons, O. E., Ypsilanti, Mich. 
Vaughan’'s Seed Store, Chicago, Ill. 
Woodruff & Sons, Inc., F. H., Milford, Conn. 
SEED STORAGE AND DISTRIBUTION 
Banks, Inc., Wm. H., Chicago, IIl. 
Binyon-O’Keefe Fireproof Storage Co., Ft. 
Worth, Texas 
Bush Terminal Co., New York, N. Y. 
Crooks Terminal Warehouse, Chicago, Ill. | 
Douglas-Guardian Warehouse Corp., Chi- 
cago, Ill. 
Edgerton, Leslie, Minneapolis, Minn. 
General Storage Co., Cleveland, Ohio 
Inland Warehousing Co., Chicago, Ill. 
Lilly Co., Chas. H., Seattle, Wash. 
Nolin, W. T., Hamburg, La. 
Purcell Seed Co., Evansville, Ind. 
Shuler & Smoak, Orangeburg, S. C. 
Shultz Seed Co., Olney, Il. 
SETTERS—PLANT 
Acmeline Mfg. Co., Traverse Ci'y, Mich. 
American Florist Supply Co., Chicago, Ill. | 
Dobbins Mfg. Co., Elkhart, Ind. 
Hamilton Mfg. Co., Hamilton, Mich. 
Masters Planter Co., Benten Harbor, Mich. 
Nagley Transplanter Co., Memphis, N. Y. | 
Oldmill Paper Products Corp., Long Island 
GitvimNes 
S & H Set Onion Planter Co., Pleasant 
Valley, lowa 
Vaughan’s Seed Store, Chicago, Ill. 
SHEARS—GRASS 
Alliance Mfg. Co., Alliance, Ohio 
American Florist Supply Co., Chicago, III. 
Bartlett Mfg. Co., Detroit, Mich. 
Leonard & Son, A. M., Piqua, Ohio 
McCullough Seed Co., The J. Chas., Cincin- | 
naii, Ohio 
North Wayne Tool Co., Oakland, Me. 
Peck, Stow & Wilcox Co., Southington, 
Conn. 
Smith & Son, Inc., Seymour, Oakville, Conn. 
Tiffany, Carroll R., Conklin, N. Y. 
Vaughan’‘s Seed Store, Chicago, Ill. 
Prospectus Mfg. Co., Minneapolis, Minn. SHOVELS 
Specialty Mfg. Co., St. Paul, Minn. 
BUYERS GUIDE 
Baldwin-Wyoming Co., North Easton, Mass. 



Rootone Counter Display 
Now of all Times 
YOU CAN MAKE MORE PROFITS 
To pay your taxes and buy your bonds 
from 
Roofone 
Reg. U. S: Pat. Off. ; 

Here is a product used and de- 
manded in increasing volume by 
farmers, market growers, nursery- 
men, specialists, horticulturists, 
home gardeners, and home owners. 
There are no priority restrictions on 
it. It is an important factor in pro- 
ducing the increased crops that we 
must have. 
ROOTONE is now an accepted part 
of cultural technique for many 
plants by countless professional 
growers. It is a hormone powder 
which, when dusted on seeds, has- 
tens germination and tends to pro- 
duce more and stronger seedlings. 
When cuttings are dipped in ROOT- 
ONE powder before setting they are 
stimulated to quicker root forma- 
tion. The experience of growers 
during the past four years has 
shown amazing increases on a wide 
range of crops from the use of 
ROOTONE. It is one item in a fast 
growing line. You will find equally 
active sales with 
Fran 
This powder when dissolved in water 
makes a_ solution that stimulates 
plants after they have been trans- 
planted and, thus, reduces loss from 
shock and wilt. It is used and en- 

Reg U.S Pat OF ae, 
SEN ONS 

dorsed by plant growers in all sec- 
tions of the country. 
EAUITONE 

REG. U. S.:PAT. OFF. 
Is the product that you have heard 
so much about for its wide use on 
holding fruit on the trees until it 
attains full size and color. Also, the 
solution sprayed on ornamental 
shrubs such as holly, snow-berry, 
ete., induces a heavier and showier 
crop of berries, 
Right out of every ten people who 
come into your store are prospects 
for one or all of these items... 
and most of them have been previ- 
ously convinced of their value 
through national advertising. 
202.) Jato. aleve viele $1.00 
ROOT GNE ortian@ ices $5.00 
BtOz Cans Sa arcica.cer $1.00 
EReR SEAN ICH ! 1b. can ocnee $4.00 
ZNOZs CAI hier, cree sisvts $1.00 
CLONE W2NO2s CCANE yercie carers $5.00 
Horticultural Div. Y-5 
AMERICAN CHEMICAL PAINT COMPANY 
Ambler, Penna. 
199 
