Prickly pears - Cylindropuntias (Cylindropuntia species)

Also known as: Opuntioid cacti

Cylindropuntia species are part of the group of Opuntioid Cacti that are Weeds of National Significance.

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How does this weed affect you?

Cylindropuntia species are native to south western USA, Mexico and the West Indies. They are large succulent perennials with the potential to encroach on rangelands and native vegetation in the drier parts of the state. Many of the species have easily detachable segments which aids their ability to spread.

Cylindropuntia species are part of the group of opuntioid cacti that are Weeds of National Significance in Australia, and a number of individual species are problematic in NSW. See Related weeds for details.

Where is it found?

Cylindropuntias are present in most regions of NSW except for the South East.

Maps and records

  • Recorded presence of Prickly pears - Cylindropuntias during property inspections (Map: Biosecurity Information System - Weeds, 2017-2021)
    These records are made by authorised officers during property inspections under the Biosecurity Act 2015. Officers record the presence of priority weeds in their council area and provide this to the NSW Department of Primary Industries. Records reflect the presence of the weed on the date of inspection.

More information

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Control

For advice on how to control each individual species of Cylindropuntia, click on the links at the top of the page.

Herbicide options

WARNING - ALWAYS READ THE LABEL
Users of agricultural or veterinary chemical products must always read the label and any permit, before using the product, and strictly comply with the directions on the label and the conditions of any permit. Users are not absolved from compliance with the directions on the label or the conditions of the permit by reason of any statement made or not made in this information. To view permits or product labels go to the Australian Pesticides and Veterinary Medicines Authority website www.apvma.gov.au

See Using herbicides for more information.


PERMIT 14442 Expires 30/06/2023
Picloram 100 g/L + Triclopyr 300 g/L + Aminopyralid 8 g/L (Grazon Extra®)
Rate: 500 mL per 100 L of water. Add 0.5 % Uptake spray oil.
Comments: Spot spray application. Spray actively growing plants. See permit for critical use comments.
Withholding period: Where product is used to control woody weeds in pastures there is a restriction of 12 weeks for use of treated pastures for making hay and silage; using hay or other plant material for compost, mulch or mushroom substrate; or using animal waste from animals grazing on treated pastures for compost, mulching, or spreading on pasture/crops.
Herbicide group: I, Disruptors of plant cell growth (synthetic auxins)
Resistance risk: Moderate


PERMIT 14442 Expires 30/06/2023
Picloram 100 g/L + Triclopyr 300 g/L + Aminopyralid 8 g/L (Grazon Extra®)
Rate: 50 mL per 10 L of water plus 50 mL Uptake spray oil.
Comments: Knapsack application. A spray volume of 3 L to 4 L per 10 m2 should be used. See permit for critical use comments.
Withholding period: Where product is used to control woody weeds in pastures there is a restriction of 12 weeks for use of treated pastures for making hay and silage; using hay or other plant material for compost, mulch or mushroom substrate; or using animal waste from animals grazing on treated pastures for compost, mulching, or spreading on pasture/crops.
Herbicide group: I, Disruptors of plant cell growth (synthetic auxins)
Resistance risk: Moderate


PERMIT 14442 Expires 30/06/2023
Triclopyr 300 g/L + Picloram 100 g/L (Various products)
Rate: 500 mL per 100 L of water. Add 0.5 % Uptake spray oil.
Comments: Spot spray application. Spray actively growing plants. See permit for critical use comments.
Withholding period: Nil.
Herbicide group: I, Disruptors of plant cell growth (synthetic auxins)
Resistance risk: Moderate


PERMIT 14442 Expires 30/06/2023
Triclopyr 300 g/L + Picloram 100 g/L (Various products)
Rate: 50 mL per 10 L of water plus 50 mL Uptake spray oil.
Comments: Knapsack application. A spray volume of 3 L to 4 L per 10 m2 should be used. See permit for critical use comments.
Withholding period: Nil.
Herbicide group: I, Disruptors of plant cell growth (synthetic auxins)
Resistance risk: Moderate


PERMIT 14442 Expires 30/06/2023
Triclopyr 600 g/L (Garlon® 600)
Rate: 1 L per 75 L of diesel
Comments: Spot spray application. Spray actively growing plants. See permit for critical use comments.
Withholding period: Nil.
Herbicide group: I, Disruptors of plant cell growth (synthetic auxins)
Resistance risk: Moderate


PERMIT 14442 Expires 30/06/2023
Triclopyr 600 g/L (Garlon® 600)
Rate: 3 L per 100 L of water. Add 0.5% Uptake spray oil.
Comments: Spray actively growing plants. See permit for critical use comments.
Withholding period: Nil.
Herbicide group: I, Disruptors of plant cell growth (synthetic auxins)
Resistance risk: Moderate


PERMIT 14442 Expires 30/06/2023
Triclopyr 600 g/L (Garlon® 600)
Rate: 50 mL per 10 L of water plus 50 mL Uptake spray oil.
Comments: Knapsack application. A spray volume of 3 L to 4 L per 10 m2 should be used. See permit for critical use comments.
Withholding period: Nil.
Herbicide group: I, Disruptors of plant cell growth (synthetic auxins)
Resistance risk: Moderate


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Biosecurity duty

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.

Area Duty
All of NSW General Biosecurity Duty
All 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.
All of NSW 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
Central Tablelands Regional Recommended Measure*
Land managers should mitigate the risk of new weeds being introduced to their land. The plant should be eradicated from the land and the land kept free of the plant. Notify local control authority if found.
This Regional Recommended Measure does not apply to cultivated plants
Central West Regional Recommended Measure*
The plant or parts of the plant are not traded, carried, grown or released into the environment. Land managers mitigate the risk of the plant being introduced to their land. Land managers reduce impacts from the plant on priority assets.
This Regional Recommended Measure applies to all species of Cylindropuntia except Cylindropuntia rosea (Hudson pear)
*To see the Regional Strategic Weeds Management Plans containing demonstrated outcomes that fulfil the general biosecurity duty for this weed click here

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For technical advice and assistance with identification please contact your local council weeds officer.
For further information call the NSW DPI Biosecurity Helpline on 1800 680 244 or send an email to weeds@dpi.nsw.gov.au

Reviewed 2021