Botanical Surveys & Flora Assessments.

Precise. Comprehensive. Built to satisfy regulatory requirements.

Western Australia is one of the most botanically diverse regions on earth — home to an extraordinary number of endemic plant species, threatened ecological communities and vegetation complexes found nowhere else. For developers, miners, infrastructure builders and land managers working in WA, that biodiversity creates both regulatory obligations and project risk. A botanical survey that misses a threatened species or fails to accurately characterise a vegetation community can delay a project, trigger additional assessment requirements or jeopardise an approval. Trace Ecology's botanists don't miss things.

We conduct botanical surveys and flora assessments for developers, miners, exploration companies, infrastructure builders, local governments and private landowners across WA and the NT — producing survey reports that meet the requirements of the EPA, DWER, local government and the EPBC Act, and that stand up to the scrutiny of regulators and peer reviewers alike. Our botanists bring specialist expertise across WA's diverse bioregions — from the Kwongan heathlands and Jarrah forests of the southwest to the Pilbara's spinifex grasslands, the Kimberley's tropical savannas and the mulga woodlands of the interior.

Our botanical survey services cover the full scope of what your project may require. Reconnaissance surveys provide a rapid, cost-effective baseline assessment of vegetation communities and flora composition. Detailed botanical surveys provide a comprehensive, quantitative assessment of flora composition, vegetation condition, species diversity and the presence of declared rare flora, Priority Flora listed on the DBCA Priority Flora List, and threatened ecological communities listed under the Wildlife Conservation Act 1950 (WA) and the EPBC Act 1999.

Where the potential presence of specific threatened or Priority Flora species needs to be confirmed or ruled out before project decisions are made, our botanists conduct targeted flora surveys — designed around the specific habitat requirements, phenology and detection methods for each target species, and timed to maximise detection probability. Targeted flora surveys are among the most consequential assessments in the environmental approvals process, and our botanists have the specialist knowledge to conduct them to the standard that regulators expect.

Our weed mapping services provide a comprehensive spatial assessment of invasive plant species across project areas — integrating on-ground survey data with GIS analysis to produce detailed maps showing the location, identity, density and extent of weed infestations. Weed mapping is essential for mine site rehabilitation planning, vegetation management programmes, environmental management plans and land management strategies, and our outputs are delivered in GIS formats compatible with client data systems.

We also conduct vegetation condition assessments, flora monitoring programmes for ongoing compliance and rehabilitation tracking, and vegetation clearing assessments to support development applications and clearing permit requirements under the Environmental Protection Act 1986 (WA).

Trace Ecology is a division of Trace Enterprises — Perth's only fully integrated heritage, environmental and planning consultancy.

Every heritage and environmental project starts with the right conversation.

Whatever your heritage or environmental project needs, Trace Archaeology and Trace Ecology is ready to help. Talk to our team today — no obligation.