Priority weeds for the Riverina
Note: this region includes the local council areas of Bland, Carrathool (lower), Coolamon, Cootamundra-Gundagai, Griffith, Hay (lower), Hilltops (western), Junee, Leeton, Lockhart Shire Council, Murrumbidgee (upper), Narrandera, Snowy Valleys (upper), Temora and Wagga Wagga.
| Weed | Duty |
|---|---|
| All plants | General Biosecurity Duty All pest plants are regulated with a general biosecurity duty to prevent, eliminate or minimise any biosecurity risk they may pose. Any person who deals with any plant, who knows (or ought to know) of any biosecurity risk, has a duty to ensure the risk is prevented, eliminated or minimised, so far as is reasonably practicable. |
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Aaron's beard prickly pear Opuntia leucotricha |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
African boxthorn Lycium ferocissimum |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Alligator weed Alternanthera philoxeroides |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Alligator weed Alternanthera philoxeroides |
Biosecurity Zone
The Alligator Weed Biosecurity Zone is established for all land within the state except land in the following regions: Greater Sydney; Hunter (but only in the local government areas of City of Lake Macquarie, City of Maitland, City of Newcastle or Port Stephens). Within the Biosecurity Zone this weed must be eradicated where practicable, or as much of the weed destroyed as practicable, and any remaining weed suppressed. The local control authority must be notified of any new infestations of this weed within the Biosecurity Zone |
|
Alligator weed Alternanthera philoxeroides |
Regional Recommended Measure
Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. Griffith City Council has issued a General Biosecurity Direction to the entirety of Barren Box Storage and Wetland and its riparian areas. A link to the direction is above under More Information. |
|
Anchored water hyacinth Eichhornia azurea |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
|
Athel pine Tamarix aphylla |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Bellyache bush Jatropha gossypiifolia |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Bitou bush Chrysanthemoides monilifera subsp. rotundata |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Bitou bush Chrysanthemoides monilifera subsp. rotundata |
Biosecurity Zone
The Bitou Bush Biosecurity Zone is established for all land within the State except land within 10 kilometres of the mean high water mark of the Pacific Ocean between Cape Byron in the north and Point Perpendicular in the south. Within the Biosecurity Zone this weed must be eradicated where practicable, or as much of the weed destroyed as practicable, and any remaining weed suppressed. The local control authority must be notified of any new infestations of this weed within the Biosecurity Zone |
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Black knapweed Centaurea x moncktonii |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
|
Black willow Salix nigra |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Black willow Salix nigra |
Regional Recommended Measure
Core infestation areas: Snowy Valleys Council, Cootamundra - Gundagai Regional Council, Wagga Wagga City Council. Exclusion zone: All of Riverina except identified core infestation areas. Within exclusion zone: Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Within core infestation area: Land managers should mitigate the risk of the plant being introduced to their land. Land managers should mitigate spread of the plant from their land. A person should not buy, sell, move, carry or release the plant into the environment. Land managers should reduce the impact of the plant on assets of high economic, environmental and/or social value. |
|
Blackberry Rubus fruticosus species aggregate |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. All species in the Rubus fruiticosus species aggregate have this requirement, except for the varietals Black Satin, Chehalem, Chester Thornless, Dirksen Thornless, Loch Ness, Murrindindi, Silvan, Smooth Stem, and Thornfree |
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Blind cactus Opuntia rufida |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Boneseed Chrysanthemoides monilifera subsp. monilifera |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Boneseed Chrysanthemoides monilifera subsp. monilifera |
Control Order
Boneseed Control Zone: Whole of NSW Boneseed Control Zone (Whole of NSW): Owners and occupiers of land on which there is boneseed must notify the local control authority of new infestations; immediately destroy the plants; ensure subsequent generations are destroyed; and ensure the land is kept free of the plant. A person who deals with a carrier of boneseed must ensure the plant (and any seed and propagules) is not moved from the land; and immediately notify the local control authority of the presence of the plant. |
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Boxing glove cactus Cylindropuntia fulgida var. mamillata |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Bridal creeper Asparagus asparagoides |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. *this requirement also applies to the Western Cape form of bridal creeper |
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Bridal veil creeper Asparagus declinatus |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
|
Broomrapes Orobanche species |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries All species of Orobanche are Prohibited Matter in NSW, except Clover broomrape, Orobanche minor and Australian broomrape, Orobanche cernua var. australiana. |
|
Bunny ears cactus Opuntia microdasys |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Cabomba Cabomba caroliniana |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Cane cactus Austrocylindropuntia cylindrica |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. All species in the Austrocylindropuntia genus have this requirement |
|
Cane needle grass Nassella hyalina |
Regional Recommended Measure
Eradication zone: whole region except for the containment zone of Wagga Wagga City Council Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
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Cape broom Genista monspessulana |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Cape broom Genista monspessulana |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
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Cat's claw creeper Dolichandra unguis-cati |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Chicken dance cactus Opuntia schickendantzii |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Chilean needle grass Nassella neesiana |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Chilean needle grass Nassella neesiana |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
|
Chinese violet Asystasia gangetica subsp. micrantha |
Control Order
Owners and occupiers of land on which there is Chinese violet must notify the local control authority for the area if the Chinese violet is part of a new infestation on the land, destroy all Chinese violet on the land ensuring that subsequent generations of Chinese violet are destroyed; and keep the land free of Chinese violet. A person who deals with a carrier of Chinese violet must ensure the plant (and any seed and propagules) is not moved from the land; and immediately notify the local control authority of the presence of the plant on the land, or on or in a carrier. |
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Climbing asparagus Asparagus africanus |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Climbing asparagus fern Asparagus plumosus |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Common pear Opuntia stricta |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Coolatai grass Hyparrhenia hirta |
Regional Recommended Measure
Core infestation areas: Cootamundra - Gundagai Regional Council, Exclusion zone: All of Riverina except identified core infestation areas. Within exclusion zone: Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Within core infestation area: Land managers should mitigate the risk of the plant being introduced to their land. Land managers should mitigate spread of the plant from their land. A person should not buy, sell, move, carry or release the plant into the environment. Land managers should reduce the impact of the plant on assets of high economic, environmental and/or social value. |
|
Eurasian water milfoil Myriophyllum spicatum |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
|
Eve's needle cactus Austrocylindropuntia subulata |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. All species in the Austrocylindropuntia genus have this requirement |
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Fireweed Senecio madagascariensis |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Fireweed Senecio madagascariensis |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
|
Flax-leaf broom Genista linifolia |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Foxtail fern Asparagus densiflorus |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Frogbit Limnobium laevigatum |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries All species of Limnobium are Prohibited Matter |
|
Gamba grass Andropogon gayanus |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
|
Gorse Ulex europaeus |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Gorse Ulex europaeus |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
|
Green cestrum Cestrum parqui |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. |
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Grey sallow Salix cinerea |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Grey sallow Salix cinerea |
Regional Recommended Measure
Core infestation areas: Snowy Valleys Council, Cootamundra - Gundagai Regional Council, Wagga Wagga City Council. Exclusion zone: All of Riverina except identified core infestation areas. Within exclusion zone: Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Within core infestation area: Land managers should mitigate the risk of the plant being introduced to their land. Land managers should mitigate spread of the plant from their land. A person should not buy, sell, move, carry or release the plant into the environment. Land managers should reduce the impact of the plant on assets of high economic, environmental and/or social value. |
|
Ground asparagus Asparagus aethiopicus |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Hawkweeds Pilosella species |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries All species in the genera Pilosella and Hieracium are Prohibited Matter except for Hieracium murorum. |
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Horsetails Equisetum species |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
|
Hudson pear Cylindropuntia pallida |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Hydrocotyl Hydrocotyle ranunculoides |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
|
Hymenachne Hymenachne amplexicaulis and hybrids |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Karoo acacia Vachellia karroo |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
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Kidney-leaf mud plantain Heteranthera reniformis |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
|
Kochia Bassia scoparia |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries Excluding the subspecies trichophylla |
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Koster's curse Clidemia hirta |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
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Lagarosiphon Lagarosiphon major |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
|
Lantana Lantana camara |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Madeira vine Anredera cordifolia |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Mesquite Prosopis species |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. All species in the genus Prosopis have this requirement |
|
Mesquite Prosopis species |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
|
Mexican feather grass Nassella tenuissima |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
|
Miconia Miconia species |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries All species of Miconia are Prohibited Matter in NSW |
|
Mikania vine Mikania micrantha |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries *all species in the genus Mikania are Prohibited Matter in NSW |
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Mimosa Mimosa pigra |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
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Mother-of-millions Bryophyllum species |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
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Parkinsonia Parkinsonia aculeata |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Parkinsonia Parkinsonia aculeata |
Control Order
Parkinsonia Control Zone: Whole of NSW Parkinsonia Control Zone (Whole of NSW): Owners and occupiers of land on which there is parkinsonia must notify the local control authority of new infestations; immediately destroy the plants; ensure subsequent generations are destroyed; and ensure the land is kept free of the plant. A person who deals with a carrier of parkinsonia must ensure the plant (and any seed and propagules) is not moved from the land; and immediately notify the local control authority of the presence of the plant. |
|
Parthenium weed Parthenium hysterophorus |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
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Parthenium weed Parthenium hysterophorus |
Prohibition on certain dealings
The following equipment must not be imported into NSW from Queensland: grain harvesters (including the comb or front), comb trailers (including the comb or front), bins used for holding grain during harvest operations, augers or similar for moving grain, vehicles used to transport grain harvesters, support vehicles driven in paddocks during harvest operations, mineral exploration drilling rigs and vehicles used to transport those rigs, unless set out as an exception in Division 5, Part 2 of the Biosecurity Order (Permitted Activities) 2017 |
|
Perennial ground cherry Physalis longifolia |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
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Pond apple Annona glabra |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
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Prairie ground cherry Physalis hederifolia |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
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Prickly acacia Vachellia nilotica |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
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Prickly pears - Austrocylindropuntias Austrocylindropuntia species |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. All species in the Austrocylindropuntia genus have this requirement |
|
Prickly pears - Cylindropuntias Cylindropuntia species |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. All species in the Cylindropuntia genus have this requirement |
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Prickly pears - Opuntias Opuntia species |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. For all Opuntia species except for Opuntia ficus-indica (Indian fig). |
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Ragwort Senecio jacobaea |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
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Riverina pear Opuntia elata |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Rope pear Cylindropuntia imbricata |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. All species in the Cylindropuntia genus have this requirement |
|
Rubber vine Cryptostegia grandiflora |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
|
Sagittaria Sagittaria platyphylla |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Sagittaria Sagittaria platyphylla |
Regional Recommended Measure
Eradication whole of region except for Griffith. Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
|
Salvinia Salvinia molesta |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Salvinia Salvinia molesta |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
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Scotch broom Cytisus scoparius subsp. scoparius |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Scotch broom Cytisus scoparius subsp. scoparius |
Regional Recommended Measure
Core infestation areas: Snowy Valleys Council. Exclusion zone: All of Riverina except identified core infestation areas. Within exclusion zone: Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Within core infestation area: Land managers should mitigate the risk of the plant being introduced to their land. Land managers should mitigate spread of the plant from their land. A person should not buy, sell, move, carry or release the plant into the environment. Land managers should reduce the impact of the plant on assets of high economic, environmental and/or social value. |
|
Senegal tea plant Gymnocoronis spilanthoides |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
|
Serrated tussock Nassella trichotoma |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Serrated tussock Nassella trichotoma |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
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Siam weed Chromolaena odorata |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
|
Silverleaf nightshade Solanum elaeagnifolium |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Smooth tree pear Opuntia monacantha |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Snakefeather Asparagus scandens |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
|
Spongeplant Limnobium spongia |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries All species of Limnobium are Prohibited Matter |
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Spotted knapweed Centaurea stoebe subsp. micranthos |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
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Tiger pear Opuntia aurantiaca |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Tropical soda apple Solanum viarum |
Control Order
Tropical Soda Apple Control Zone: Whole of NSW Tropical Soda Apple Control Zone (Whole of NSW): Owners and occupiers of land on which there is tropical soda apple must notify the local control authority of new infestations; destroy the plants including the fruit; ensure subsequent generations are destroyed; and ensure the land is kept free of the plant. A person who deals with a carrier of tropical soda apple must ensure the plant (and any seed and propagules) is not moved from the land; and immediately notify the local control authority of the presence of the plant on the land, or on or in a carrier. |
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Velvety tree pear Opuntia tomentosa |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Water caltrop Trapa species |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries All species in the Trapa genus are Prohibited Matter in NSW |
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Water hyacinth Eichhornia crassipes |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Water hyacinth Eichhornia crassipes |
Biosecurity Zone
The Water Hyacinth Biosecurity Zone applies to all land within the State, except for the following regions: Greater Sydney or North Coast, North West (but only the local government area of Moree Plains), Hunter (but only in the local government areas of City of Cessnock, City of Lake Macquarie, MidCoast, City of Maitland, City of Newcastle or Port Stephens), South East (but only in the local government areas of Eurobodalla, Kiama, City of Shellharbour, City of Shoalhaven or City of Wollongong). Within the Biosecurity Zone this weed must be eradicated where practicable, or as much of the weed destroyed as practicable, and any remaining weed suppressed. The local control authority must be notified of any new infestations of this weed within the Biosecurity Zone |
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Water lettuce Pistia stratiotes |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
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Water poppy Hydrocleys nymphoides |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
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Water soldier Stratiotes aloides |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
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Wheel cactus Opuntia robusta |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. |
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Willows Salix species |
Prohibition on certain dealings
Must not be imported into the state, sold, bartered, exchanged or offered for sale. All species in the Salix genus have this requirement, except Salix babylonica (weeping willows ), Salix x calodendron (pussy willow) and Salix x reichardtii (sterile pussy willow) |
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Witchweeds Striga species |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries All species in the Striga genus are Prohibited Matter in NSW, except the native Striga parviflora |
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Yellow burrhead Limnocharis flava |
Prohibited Matter
A person who deals with prohibited matter or a carrier of prohibited matter is guilty of an offence. A person who becomes aware of or suspects the presence of prohibited matter must immediately notify the Department of Primary Industries |
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Yellow waterlily Nymphaea mexicana |
Regional Recommended Measure
Land managers should mitigate the risk of the plant being introduced to their land. Land managers should eradicate the plant from the land and keep the land free of the plant. A person should not deal with the plant, where dealings include but are not limited to buying, selling, growing, moving, carrying or releasing the plant. Notify local control authority if found. Your local biosecurity weeds officer can help to identify, advise on control, and how to remove this weed. |
The content provided here is for information purposes only and is taken from the Biosecurity Act 2015 and its subordinate legislation, and the Regional Strategic Weed Management Plans (published by each Local Land Services region in NSW). It describes the state and regional priorities for weeds in New South Wales, Australia.
