Commercial Lime-Sulphur 
Winter Spray Summer Spray 
1 part lime and sulphur IJ to parts lime and sulphur 
9 parts water 45 to 50 parts water 
Common Soap 
1 lb. of soap 
8 gals, water 
Poisoned Bran Mash 
25 lbs. wheat bran 
1 lb. white arsenic or 
powdered lead arsenate 
2 qts. cheap molasses 
Kerosene Emulsion 
2 gals, kerosene ( Boil the water and dissolve in it the 
$ lb. common soap •{ soap; add the kerosene and churn vio- 
1 gal. water ( lently until an emulsion is formed. 
Potassium Sulphide 
3 oz. Potassium Sulphide (Liver of Sulphur) 
10 gals, water 
Montague Free. 
f Very poisonous. Do not use in po- 
j sitions accessible to children or ani- 
( mals. 
NOTICES 
The Garden is open free to the public daily, from 8 a. m. un- 
til sunset; on Sundays and holidays at 10 a.m. The Laboratory 
Building, containing the library, herbarium, and offices, is open 
daily, from 9 a. m. until 5 p. in. The Conservatories are open April 
1-October 1, 10 a. m.-4:30 p. m.; October 1-April 1, 10 a. m.-4 p. m. 
The Garden may be reached by Flatbush Ave. trolley to Malbone 
St.; Franklin Ave., Lorimer St., and Tompkins Ave. trolleys to 
Washington Ave.; St. John’s Place and Rogers Ave. trolleys to 
Sterling Place; Vanderbilt Ave., Sixteenth Ave., Union St., Green- 
point, and Smith St. trolleys to Prospect Park Plaza and Union St., 
and Brighton Beach elevated to Consumers’ Park Station. (The ele- 
vated trains stop only when the conductor is notified in advance.) 
A docent will meet parties by appointment and conduct them 
through the Garden. This service is free to members of the 
Botanic Garden and to teachers with classes; to others there is a 
nominal charge of 25 cents an hour for parties of less than three, 
and 10 cents a person per hour for parties of three or more. 
Current numbers of Leaflets are free to all who wish them. 
Back series, complete, 50c. each; single numbers, 5c. each. 
The Leaflets are published weekly or biweekly from April to June, and 
September to October, inclusive, by The Brooklyn Institute of Arts and Sciences, 
at Washington Avenue and Montgomery Street, Brooklyn, N. Y- 
Telephone: 6173 Prospect. 
Mail address: Brooklyn Botanic Garden, Brooklyn, N. Y. 
Ise 1 part kerosene 
