Bega Valley Shire CouncilBega Valley Shire Council

Weed and Biosecurity Management

Environment & Health / Your Environment / Weed management

Weed and Biosecurity Management

On this Page

What is a weed?

To a gardener, a farmer or a botanist, a weed may mean different things, but broadly it is a plant growing outside its natural environment and having some sort of adverse impact. The majority of weeds have come from overseas but some Australian naïve plants may also become weedy outside their natural range.

Whatever a plant’s origin, they spread ‘like weeds’ when they arrive in a favourable environment, often because they have left their natural pests behind.

The Noxious Weeds Act 1993 and Our Responsibilities

Declared noxious weeds have been proclaimed under the Noxious Weeds Act 1993. There is a legal requirement on landholders to control noxious weeds. The species listed may vary in different parts of NSW. A list of weeds declared noxious in the Bega Valley can be found on the Department of Primary Industries website.

The Act outlines landholders’ obligations to control weeds and the penalties for failure to do so.

Agencies responsible for weed management

The Department of Primary Industries is responsible for:

  • Prevention(quarantine) and management of new weed outbreaks in NSW
  • Weeds research programs
  • Declaration of noxious weed species (through the Noxious Weed Advisory Committee)
  • Weeds policy, planning and risk assessment, and weeds education and awareness programs

Council's duties include:

  • community education and awareness programs and projects
  • working with other land management agencies and community groups to implement weed and vegetation management programs and projects
  • effectively managing  declared noxious weeds on its own land
  • reporting to Council, NSW Department of Primary Industries and various Committees
  • working with regional weeds committees through the Weeds Action Program and
  • enforcing the Noxious Weeds Act 1993 by conducting inspections for noxious weeds, taking action to ensure landholders comply with the Act and taking appropriate legal action should a landholder fail to control noxious weeds

Environmental Weeds

Environmental weeds are plants that invade native vegetation and may replace native plants and cause loss of habitat for native animals. Some environmental weeds have been declared noxious, but most have not and there is no obligation to control them.

Some native plants may behave in a weedy manner because of changes to land management such as clearing of forest or changes in frequency of burning.

Many garden plants are ideally suited to becoming ‘garden escapees’ threatening the environment, having been selected for their ease of growing, spectacular flowers, fruit or nuts and hardiness

It is important to understand that an environmental weed may cause as much or more harm to the environment as a noxious weed. It is just not listed as a noxious weed.

Why do weeds matter?

The huge financial cost to agriculture of weeds and weed control is well known but the impact of weeds on natural vegetation has only recently been widely recognised. Weed invasion is one of the greatest threats to some types of native vegetation, particularly when that vegetation is close to towns and agricultural land.

Weeds may come to dominate an environment, preventing regeneration of native vegetation, impacting on areas set aside for conservation and reducing native animal and bird habitat. They can increase fuel loads, making areas more fire-prone, and can even change the soil so that native plants can no longer survive there.

Weed Action Program

The Weeds Action Program is a five year project with Department of Primary Industries and South Coast Councils in partnership with other key stakeholders to reduce the impact of weeds along the NSW South Coast.

The program identifies weed risks at all levels and acts to effectively manage those risks, provided education and awareness programs to increase community capacity to manage weeds and enabled the provision of weed-related information developing and publishing electronic and hard copy information.

  • Noxious Weeds Inspection and Control Procedures:
    The steps involved when a landholder is issued with a Section 45 Notice of Inspection.
  • Bega Valley Shire Council Weeds Strategy:
    This Weeds Strategy is based on the ideas, strategies and recommendations from each of the local area community consultations.
  • Pesticide Use Notification Plan:
    The aim of this plan is to meet the community’s general right to know about pesticide applications made to public places that are owned or controlled by Bega Valley Shire Council
  • Registration of Organic farming land and Chemical Sensitivities:
    Council is calling for people who may have chemical sensitivities or who own land that is used for organic or biodynamic farming or producing chemically sensitive produce such as grapes to register on Council’s Chemical Sensitivities / Organic Farming register. All landholders on this registered will be notified of Council's monthly proposed roadside and other weed spray control program. If you have previously registered on this list you do not need to reapply. If you wish to confirm a previous registration or require additional signage please contact the Vegetation Management Team on 6499 2222.

Coastal Weeds

Coastal weeds threaten our unique coastal vegetation communities, particularly near urban and other populated areas.

Several coastal weeds and associated rehabilitation projects have been running for a number of years. Partners include: local Landcare, Dunecare and other community groups, Local Aboriginal Land Councils, Far South Coast Councils, Southern Rivers Catchment Management Authority, National Parks and Wildlife Service, the Department of Primary Industries Crown Lands Division and extends south along the Gippsland coast in Victoria.

The Coastal Weeds Project is linked to a number of other projects which include weed management, dune rehabilitation, native vegetation restoration, riparian and estuary restoration, protection of the endangered Little Tern and rehabilitation of coastal littoral rainforest, a Boneseed control program among other programs.

Key to involving the community is an extensive education and awareness program with community activities and Field Days along with development of information displays and flyers.

Fact Sheets and Other Information

Fact Sheets have been developed to provide easy access to information on noxious and environmental weeds, including identified high risk garden plants.

Images of weeds.

Available from your local coastal Council

Weed Related Links

Related Pages

Rate This Page

Share This Page

Explore Our Site