It’s a huge no-no to grow cannabis in New South Wales, and you could get into a lot of trouble if you’re caught. Fines and long stints behind bars are on the table. Thanks to the Drug Misuse and Trafficking Act of 1985, trying to grow, supply, or help out in any cannabis farming without a proper licence is against the rules. Depending on details such as the number of plants, the reason they are being grown, and any sketchy stuff going on, the punishment could get harsher.
Understanding the legal framework surrounding cannabis cultivation charges is crucial for anyone facing such charges or seeking to navigate the complexities of drug laws in NSW. This comprehensive guide will explore the various offences related to cannabis cultivation, the associated penalties, and the available defences for those accused of these crimes. By providing a detailed overview of the legal landscape, this article aims to help readers make informed decisions and understand their rights when dealing with cannabis cultivation charges in NSW.

Categories of Cannabis Cultivation Offences
Cannabis cultivation offences in New South Wales are governed by the Drug Misuse and Trafficking Act 1985. This legislation outlines several categories of cultivation offences, each with varying degrees of severity and associated penalties.
One of the key distinctions in cannabis cultivation offences is between personal and commercial cultivation. Personal cultivation typically involves growing a small number of plants for individual use, while commercial cultivation is characterised by larger-scale operations aimed at producing cannabis for sale or supply.
The Act also differentiates between indoor and outdoor cultivation. Indoor cultivation often involves more sophisticated setups, such as hydroponic systems, which can lead to higher yields and potency. Outdoor cultivation, on the other hand, relies on natural sunlight and weather conditions.
The specific offences related to cannabis cultivation under the Drug Misuse and Trafficking Act 1985 include:
- Cultivating a prohibited plant (s23)
- Enhanced indoor cultivation for a commercial purpose (s23A)
- Cultivation in the presence of children (s23A)
The severity of the offence and the associated penalties depend on factors such as the number of plants cultivated, the purpose of cultivation (personal use vs commercial supply), and the presence of aggravating circumstances like involving children in the operation.
Cultivation by Enhanced Indoor Means
One of the more serious cannabis cultivation offences outlined in the Drug Misuse and Trafficking Act 1985 is cultivation by enhanced indoor means. This offence specifically targets sophisticated indoor growing operations that use artificial methods to optimise plant growth and yield.
Enhanced indoor cultivation is defined in the Act as cultivating cannabis plants using any one or more of the following techniques:
- Cultivating the plants in a growing medium other than soil
- Providing the plants with nutrients via a solution rather than soil
- Providing artificial light, heat or humidity to the plants
- Suspending the plants’ roots and spraying them with nutrient solution
The use of these methods is seen as an aggravating factor, as it allows for more controlled and intensive cultivation, often leading to higher potency cannabis. It also indicates a level of planning and investment in the illegal operation.
If an enhanced indoor cultivation setup is being used for a commercial purpose – that is, to produce cannabis intended for sale or supply – the offence carries even harsher penalties. A commercial purpose is assumed if the cultivation involves more than five plants or if the prosecution can prove an intention to sell the cannabis.
The maximum penalty for cultivating cannabis by enhanced indoor means for a commercial purpose is 15 years imprisonment if the offence involves more than 50 plants, or 12 years if it involves 50 plants or less. If children are present at the premises where such an operation is taking place, the penalties increase to 18 years and 14 years respectively.
These severe penalties reflect the seriousness with which NSW law views organised, profit-driven cannabis cultivation. By cracking down harshly on sophisticated indoor growing operations, the legislation aims to disrupt the commercial cannabis trade and its associated criminal networks.
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Commercial vs Personal Quantity
The Drug Misuse and Trafficking Act 1985 distinguishes between personal and commercial quantities of cannabis cultivation in NSW. For indoor cultivation, a commercial quantity is defined as 50 plants, while for outdoor cultivation it is 250 plants.
A small quantity is considered to be 5 plants for both indoor and outdoor cultivation. An indictable quantity refers to 50 plants for both methods. A large commercial quantity is 200 plants when grown indoors and 1,000 plants when grown outdoors.
The amount of cannabis leaf also affects classification:
- Small quantity: 30g of cannabis leaf
- Indictable quantity: 1kg of leaf
- Commercial quantity: 25kg of leaf
- Large commercial quantity: 100kg of leaf
A trafficable quantity, which is 300g of cannabis leaf, triggers the “deemed supply” provision. This means possession of this amount is presumed to be for supply unless proven otherwise.
For cannabis resin and oil, the quantities are:
- Small quantity: 5g of resin, 2g of oil
- Trafficable quantity: 30g of resin, 5g of oil
- Indictable quantity: 90g of resin, 10g of oil
- Commercial quantity: 2.5kg of resin, 500g of oil
- Large commercial quantity: 10kg of resin, 2kg of oil.
The classification of quantity directly impacts which court handles the case and the maximum penalties that apply. Small and indictable quantities can be heard in either the Local Court or District Court, while commercial and large commercial quantities must be heard in the District Court.
Penalties for Cannabis Cultivation in NSW
The Drug Misuse and Trafficking Act 1985 sets out varying penalties for cannabis cultivation offences in NSW based on the quantity of plants and cultivation method. For small quantities of up to 5 plants, the maximum penalty in the Local Court is 2 years imprisonment and/or a $5,500 fine.
For indictable quantities between 5-50 plants, penalties increase to 2 years imprisonment and/or $11,000 fine if heard in the Local Court. If these cases go to the District Court, the maximum penalty rises to 10 years imprisonment and/ or a $220,000 fine.
Commercial quantities of cannabis cultivation carry more severe consequences. For indoor cultivation of 50-200 plants or outdoor cultivation of 250-1,000 plants, the maximum penalty is 15 years imprisonment and/or a $385,000 fine.
Large commercial quantities, defined as over 200 plants for indoor cultivation or over 1,000 plants for outdoor cultivation, face the harshest penalties of up to 20 years imprisonment and/or a $550,000 fine.
Maximum Penalties
The maximum penalties vary significantly based on quantity and whether enhanced indoor means were used. For cultivation using enhanced indoor methods like artificial heat, light or nutrient systems, penalties are:
- Small quantities (up to 5 plants): 10 years imprisonment and/or $220,000 fine in the District Court
- Commercial quantities (50+ plants): 15 years imprisonment and/or $385,000 fine
- Large commercial quantities (200+ plants): 20 years imprisonment and/or $550,000 fine
When cultivation occurs in the presence of children, the penalties increase substantially. The maximum imprisonment terms range from 12-24 years, with fines between 264,000−264,000−660,000 depending on quantity.
Aggravating Factors in Cannabis Cultivation Offences
Cannabis cultivation offences can be aggravated by certain factors that increase the seriousness of the crime in the eyes of the law. These aggravating factors can lead to harsher penalties if the offender is convicted.
One key aggravating factor is cultivating cannabis in the presence of children. Under Section 23A of the Drug Misuse and Trafficking Act 1985 (NSW), it is a separate offence to cultivate cannabis by enhanced indoor means in the presence of a child. The penalties for this offence are significantly higher, with maximum prison terms ranging from 12 to 25 years depending on the quantity cultivated.
The law considers this aggravating because exposing children to drug cultivation can have harmful effects on their development and well-being. It also reflects the view that involving minors in criminal activities is particularly egregious.
Another potential aggravating factor is the use of violence in connection with the cannabis cultivation operation. While not a separate offence, using force or threats to protect a cultivation site or coerce others into participating could be seen as an aggravating element that warrants a harsher sentence.
The commercial scale of the cultivation is also a key consideration. Offences involving a “commercial quantity” of cannabis plants (50 plants grown indoors or 250 outdoors) or a “large commercial quantity” (200 plants indoors or 1,000 outdoors) carry much more severe maximum penalties than offences involving smaller amounts.
This reflects the law’s intent to crack down harder on cultivation operations that are clearly for commercial gain rather than personal use. The bigger the operation, the more serious the consequences.
Other factors that could potentially aggravate a cannabis cultivation offence might include:
- The sophistication of the setup (e.g. extensive hydroponic systems)
- Any related offences like possession of weapons or stolen property
- The offender’s criminal history, especially prior drug offences
- Cultivating strains of cannabis with particularly high THC levels
Ultimately, the presence of aggravating factors in a case gives prosecutors grounds to seek higher penalties and makes it all the more crucial for defendants to have robust legal representation. Understanding how aggravating elements can impact sentencing is an important part of building an effective defence strategy.
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Available Defences for Cannabis Cultivation Charges
When facing cannabis cultivation charges in New South Wales, there are several potential defences that may be applicable depending on the specific circumstances of the case. These defences can be used to argue for a reduction in charges or even an acquittal. It’s crucial to consult with an experienced criminal defence lawyer to determine which defences may be relevant to your situation.
Lack of Knowledge
One possible defence against cannabis cultivation charges is arguing that you did not know the plant you were growing was cannabis or a prohibited plant. For this defence to be successful, you must demonstrate that your belief was genuine and reasonable given the circumstances.
For example, consider a situation where someone is house-sitting for a friend and is asked to water their plants, unaware that one of the plants is cannabis. If charged with cultivation, they may be able to argue that they lacked knowledge of the plant’s identity and had no reason to suspect it was an illegal substance.
However, the court will consider the reasonableness of this belief based on factors such as the appearance of the plant, the accused’s familiarity with cannabis, and any other relevant context. Simply claiming ignorance may not be sufficient if the circumstances suggest the accused should have known better.
It’s important to note that the onus is on the accused to raise this defence and provide evidence to support their claim of lack of knowledge. The prosecution does not need to prove that the accused knew the plant was cannabis, only that they cultivated a prohibited plant.
Other potential defences against cannabis cultivation charges may include:
- Duress: Arguing that you were forced to cultivate the cannabis under threat of harm to yourself or others.
- Necessity: Claiming that cultivating cannabis was necessary to prevent a greater harm, such as for medical purposes when legal access is unavailable.
- Honest and reasonable mistake of fact: Demonstrating that you genuinely and reasonably believed you had legal authority to cultivate the cannabis, such as a valid licence.
Medicinal Cannabis and Legal Cultivation
In 2006, federal legislation made it legal to cultivate cannabis for medicinal purposes with a proper licence. Under section 8E of the Narcotic Drugs Act 1967, individuals can apply for a medicinal cannabis licence that permits them to obtain, produce and cultivate cannabis plants or cannabis resin for medical purposes.
Licensed cultivators must operate under strict controls. The licence holder must have suitable facilities, location and security arrangements. To qualify for a licence, applicants must prove they are fit and proper persons, have no serious offence convictions in the past 10 years, and can ensure proper physical security of the cannabis.
Medicinal cannabis products can treat various conditions, including epilepsy, MS, HIV and chronic pain. Doctors with proper authorisation from the NSW Health Department can prescribe these products.
The NSW government has established the Medicinal Cannabis Compassionate Use Scheme. This scheme provides guidelines for police to use discretion in not charging terminally ill patients or their carers found with cannabis. The scheme requires registration with verification from a medical practitioner. Up to three carers can be nominated per patient.
Growing cannabis without a federal licence remains a criminal offence in NSW under the Drug Misuse and Trafficking Act. The penalties range from 10-20 years imprisonment depending on the quantity cultivated. For less than 250 plants, cases can be heard in Local Court with maximum 2-year sentences. Larger quantities face more severe penalties in higher courts.
Conclusion
Cannabis cultivation charges in NSW carry significant legal consequences, ranging from fines to lengthy prison sentences. The severity of penalties depends on factors such as quantity, cultivation method, and whether the operation was for commercial purposes. Understanding these laws is essential for anyone facing cannabis cultivation charges.
The legal framework surrounding cannabis cultivation continues to evolve, particularly with the introduction of medicinal cannabis licensing schemes. However, unlicensed cultivation remains strictly prohibited, with enhanced indoor cultivation and commercial operations facing especially harsh penalties. Anyone charged with cannabis cultivation offences should seek immediate legal representation to understand their rights and options.
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