Article

The greening of Singapore: parks and roadside trees from colonial rule to the present

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The greening of Singapore: parks and roadside trees from colonial rule to the present

Abstract

Under British colonial rule, the Singapore Municipality and the Singapore Botanic Gardens planted roadside trees and created open spaces for recreational activities. In 1967 the government introduced a Garden City concept and began large-scale planting of roadside trees, followed in the mid-1970s by the creation of parks to meet the recreational needs of an increasingly affluent society. As a result of these efforts, Singapore had at least one million trees and more than 300 parks by 2010. The country has now adopted a ‘City in a Garden’ concept, launching a new phase in the greening of urban Singapore.

Summary

Lim Tin Seng traces the greening of urban Singapore from the 1860s to the present, arguing that the Garden City vision announced in 1967 was not a sudden break with the past but a continuation and intensification of a process that began under colonial administration. The article addresses a gap in existing scholarship: most accounts of Singapore’s Garden City focus on the post-independence period, while colonial-era tree-planting and the creation of recreational spaces have received comparatively little attention. Drawing on municipal administrative reports, Botanic Gardens annual reports, Singapore Improvement Trust records, and contemporary newspaper coverage, Lim reconstructs how the Singapore Municipality—advised by the Botanic Gardens—systematically planted roadside trees, developed open spaces, and built parks from the 1860s through the 1930s. He then demonstrates how these colonial-era practices, including species selection, nursery infrastructure, planting standards, and the advisory role of the Botanic Gardens, were inherited and scaled up dramatically after independence.

A central tension running through the narrative is the conflict between urban development and the provision of greenery. The 1918 Housing Commission found the island “lamentably deficient” in public open spaces, and the post-war period saw a growing population with recreational land that remained grossly inadequate. The government explicitly subordinated recreation to jobs, industrialisation, and housing production until the mid-1960s, after which greening became a matter of public policy. The article culminates in the evolution from Garden City to “City in a Garden,” showing how the agenda expanded from roadside trees and discrete parks to park connectors, vertical greening, and integrated land-water developments.

Key Findings

  • The Botanic Gardens nursery distributed 60,260 plants in 1882 alone, including more than 7,000 for public buildings such as Government House and Tan Tock Seng Hospital (p. 80).
  • The 1918 Housing Commission identified only two of eleven public spaces on the island—the Botanic Gardens and People’s Park—as qualifying as “public parks”; the rest were dismissed as playing fields of sports associations (pp. 84–85).
  • Following the introduction of the Parks and Trees Act in 1975, annual tree planting surged from 21,000 in 1975 to more than 118,000 in 1980 (p. 93).
  • The 1975 Parks and Trees Act mandated that each tree hole be 1 metre deep, 1 metre wide, and 1 metre long, filled with topsoil mixed with sludge or compost in a 1:3 ratio, with roadside trees planted approximately 12 metres apart (p. 92).
  • By 2017, Singapore had 2,792 hectares of parkland and 369 parks, up from 879 hectares and 13 parks when the park development programme began in the mid-1970s (p. 96).
  • By 2017, NParks had created 74 park connectors totalling 306 kilometres, with plans to expand the network to 360 kilometres by 2020 (p. 97).

Conclusion

Lim’s definitive historical takeaway is that Singapore’s greening is a 150-year continuous process rather than a post-independence invention. The colonial-era infrastructure of nurseries, species knowledge, planting standards, and the Botanic Gardens’ advisory role provided the institutional and practical foundation upon which the Garden City vision was built. The article further suggests that greening served a dual purpose in the post-independence era: meeting the recreational needs of an increasingly affluent population and constructing national identity and political legitimacy.

Context

  • Primary archival collections: Singapore Improvement Trust records, Administrative Reports of the Singapore Municipality (1888–1950), City Council of Singapore annual reports (1951–60), Singapore Botanic Gardens annual reports (1879–1972), and departmental annual reports from the Public Works Department, Ministry of National Development, and National Parks Board.
  • Historiographical contribution: Bridges the gap between colonial environmental history (O’Dempsey, Barnard) and post-independence Garden City narratives (Auger, Wong et al.) by demonstrating institutional and practical continuity across the independence boundary.

References