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Vegetation health in bioretention systems: a case study of Basin F6.1 in The Ponds, New South Wales

  • Arham Soomro
  • , Md Mahmudul Haque
  • , Mohammad A. Alim
  • , Ataur Rahman

Research output: Chapter in Book / Conference Paper › Chapter › peer-review

Abstract

This paper investigates the role of plants in bioretention systems and their influence on hydraulics and pollutant attenuation. This study examines plant-media interactions and rhizosphere processes, with a focus on system resilience and clogging risk in a bioretention system. An existing bioretention system, collocated within a regional detention basin called Basin F6.1 in The Ponds, New South Wales (Blacktown City Council local government area) was used as a preliminary case study. Six cells are being monitored to explore how plant traits such as density, growth, and health could affect rates of infiltration and evapotranspiration, soil moisture, and pollutant removal. The future research directions may include longitudinal monitoring of plant health linked to performance metrics across multiple years, development of predictive models incorporating plant health, sediment dynamics, and hydraulic conductivity; field trials of alternative planting strategies and maintenance interventions to enhance resilience and impact of seasonality and climate change on plant dynamics. The ongoing study will provide additional insights into the performance of the plants in this Council owned and maintained bioretention system.

Original languageEnglish
Title of host publication4th International Conference on Water and Environmental Engineering: Proceedings of iCWEE 2025
EditorsAtaur Rahman, Dharma Hagare, Zuhaib Siddiqui, Taha B. M. J. Ouarda, Muhammad Muhitur Rahman
Place of PublicationSwitzerland
PublisherSpringer Nature Switzerland
Pages640-652
Number of pages13
ISBN (Electronic)9783032187086
ISBN (Print)9783032187079
DOIs
Publication statusPublished - 2026
EventInternational Conference on Water and Environmental Engineering - Sydney, Australia
Duration: 19 Nov 2025 → 21 Nov 2025
Conference number: 4th

Publication series

NameLecture Notes in Civil Engineering
Volume822 LNCE
ISSN (Print)2366-2557
ISSN (Electronic)2366-2565

Conference

ConferenceInternational Conference on Water and Environmental Engineering
Abbreviated titleiCWEE
Country/TerritoryAustralia
CitySydney
Period19/11/25 → 21/11/25

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being
  2. SDG 11 - Sustainable Cities and Communities
    SDG 11 Sustainable Cities and Communities
  3. SDG 13 - Climate Action
    SDG 13 Climate Action

Keywords

  • Bioretention
  • Blacktown
  • Plant Health
  • Sedimentation
  • Stormwater
  • The Ponds
  • WSUD

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