1983 Volume 47 Issue 5 Pages 31-36
The planting work for natural condition give useful park in park construction. The detail of planting work is consist of aboreal material, plantfittings and personal expenditure. The most important cost was an aboreal material in case of recreation ground in the foreign settlement Yokohama 1872. In Meiji period, the contract estimate for planting work was made by gardener experts. The personal expenditure was lower and not reasonable cost. After the reconstraction work of the Earthquake disaster 1923, personal expenditure raised up to 20% cost. This fact mean to level up the role of gardener.