52 
MAKIKI STATION. 
The work done at this station has been principally routine. We have a 
good supply of lumber on hand for seed and transplant boxes, also for 
fencing material. The Grevillea rohusta trees which were cut down on the 
Judiciary grounds on Queen Street in preparation for street widening, were 
turned over to us by the Superintendent of Public Works, consequently we 
have a stock of good lumber on hand seasoning. 
HONOLULU WATERSHED. 
The men employed on the watershed have b^en hoeing and clearing away 
brush and vines from the young trees also keeping in check the pest 
" Caesalpinia honduc" which is again attempting to spring up, also clear- 
ing trails. 
About seven years ago a plot containing between two and three acres was 
jjlanted, in Hering Valley, with trees to be used for Christmas trees. From 
this plot over 50 trees were cut and delivered to kindergartens, schools, 
churches, and charitable institutions, for Christmas celebrations.. 
ADVICE AND ASSISTANCE. 
The writer has been called upon to make visits and otherwise give advice 
and assistance in planting and pruning trees, etc. A few requests are also 
on file by the Commanders of the different military posts to pay visits and 
assist them in planting etc. 
Visits made 6 
Advice given at Nursery 8 
Advice by telephone 7 
Respectfully submitted, 
DAVID HAUGHS, 
' Forest Nurseryman. 
DIVISION OF ENTOMOLOGY. 
REPORT OF ENTOMOLOGIST, DECEMBER, 1921. 
January 11, 1922. 
Board of Commissioners of Agriculture and Forestry, 
Honolulu, T. H. 
Gentlemen: During the month of December the insectary handled 9,300 
pupae of the melon fly, from which there were bred 2,127 females and 
1,762 males of Opius fletcheri. 
The distribution of parasites was as follows: 
MELON FRUIT PARASITES. 
Opius fletcheri. llll 
Oahu : Females. Males, 
Cucumber Field, Sheridan St. Honolulu 450 400 
Cucumber Field, Kalakaua Ave., Honolulu 650 650 
Cucumber Field, Kahili, Honolulu, 450 450 
