Evaluation of Visual and Functional Quality of Grass and Trees at RSJMM Heritage Golf Field in Bogor City

Abstract

Abstract RSJMM Heritage Golf Club is the oldest golf course in Bogor City. The quality of a golf course depends on the quality of the grass, both visually and functionally. It is also influenced by the tree that performs as a natural challenge for the game. The objectives of this study are: (1) to evaluate the visual quality of grass and trees, (2) to evaluate the functional quality of grass, and (3) to propose maintenance plan recommendations. The methods used in this research were observation, interview, and literature review. Furthermore, the data obtained were analyzed using Pearson correlation, Binomial test, and Kruskal-Wallis test. The result shows that the average visual quality of the tree is categorized as very good. Meanwhile, the visual quality of the grass shows that grass density is classified as moderate for the green area and high for the tee box and fairway areas. The color, color uniformity, the presence of particles, and the texture of 3 areas met the standard. The functional quality of the grass indicated that pruning height in 3 areas, shoot dry weight, root dry weight, and root length other than 1 area met the standard. The elasticity of the grass is included in the category of fast and medium fast for regular play. The result of this study provides recommendations for a maintenance plan to develop the quality of RSJMM Heritage Golf Club.