Tag Archives: regulated

Thinking of Hiring a Cultivation Consultant? Here’s What You Can Expect

By David Perkins
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Hiring an experienced cultivation consultant is yet another cost, amongst the laundry list of never-ending expenses in the setup of a regulated, recreational grow. However, in the big picture it can actually save you a significant amount of time and money by providing you with the information you need to formulate a realistic budget, profitable cultivation site and a well-trained workforce. This article will explore just some of the many benefits a cultivation consultant can provide to your company.

An experienced consultant will have a vast array of knowledge to ensure the success of your company. One important area they can advise you on is budgeting. With years of experience cultivating, in both medical and recreational markets, an experienced consultant will have knowledge of not only start-up costs, but also hidden costs you must prepare for in advance. They will also be able to advise you on strategies to avoid future costs and problems. There may also be expenses in the build-out of your cultivation site you have not considered. For example, you may need a waste water treatment plan if you have any fertilizer run off that will flow to a sewage drain. It is important to know all possible costs when securing your investment or planning out your budget for the year.

Setting up a large-scale cultivation site in a regulated market can be extremely costly. Gone are the days of putting up a few lights in a closet; growing in a regulated market requires a larger scale, and therefore, larger costs and more complications. A consultant experienced in design and implementation of such large-scale, intricate cultivation plans will provide you with the knowledge you need to properly set-up and maintain your facility in order to ensure your company’s success. They will also know the tips and tricks to save you money along the way.

Something as simple as a centralized irrigation distribution zone can save you a lot of time and money.

A good consultant will be able to advise you on the design of your facility to ensure that the layout supports productivity, and that there is a proper workflow. It is important to hire a consultant before you get started with the build out of your facility, as it will be much more costly to have to correct mistakes in your design later on down the road. An experienced consultant will implement superior facilities layout and design to avoid future problems at the outset. Something as simple as a centralized irrigation distribution zone can save you a lot of time and money.

Once you have created the proper space, cultivation planning is important to avoid unnecessary problems from arising, which will ultimately delay profit. A well thought out cultivation plan will help you plan for success. A consultant will know what does and doesn’t work. For example, some equipment will run off an app on your phone; while convenient, there are some that don’t perform well which could end up costing the entire crop. These are things you want to know and work around, before you spend money unnecessarily.

An experienced consultant will have previously worked in various types and scales of cultivation sites, and from that experience will be able to teach you which processes and techniques work, and which ones don’t. Someone with less experience may believe that watering plants by hand would be an easy method to keep your garden irrigated, but it is actually the most time-consuming labor task (and therefore extremely costly), while an automated watering system can be very simple and cost-effective to install.

Some equipment will run off an app on your phone; while convenient, there are some that don’t perform well which could end up costing the entire crop

A skilled consultant can provide necessary training for your employees. Let’s face it, this is an entirely new industry, and therefore, most people applying for entry-level jobs at a cultivation site are unskilled. However, the best path to success when dealing with large-scale cannabis cultivation is to have skilled, happy employees. Educating and properly training your employees is essential. It helps to teach employees not only how to complete a task, but to help them understand why they are doing a given task. This will give your staff the skills and confidence they need to complete the task properly. Unskilled hands in your garden can jeopardize the success of your cultivation.

Don’t make the same mistakes others have made. Hiring a cultivation consultant can help you to avoiding problems before they occur. A professional consultant has the knowledge required to predict issues and problems before they occur, or implement a solution when corrective measures are necessary. Oftentimes issues can be avoided just by knowing the cause and effect of decisions and the potential outcomes they will have.

A cultivation consultant should also have a wide network of professional contacts to help you address any issues or problems that arise. Having a network of professionals to employ when necessary is critical for ensuring the success of every project. For example, wholesale contacts for cultivation equipment can help you not only to get the best price, but also ensure you are using the best equipment possible for your situation.

If you are still unsure about whether or not you need a cultivation consultant to help plan out your grow, or fix your grow if you’ve encountered problems, feel free to contact me to discuss your needs. I assure you there are ways I can save you money, improve your yields, and help your company be more successful in this ever-changing market.

Canadian Cannabis 2.0: Going Beyond GPP

By Lindsay Glass
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One year after Canadian recreational cannabis’s historic date of October 17th, 2018, in comes Cannabis 2.0, which will see edibles containing cannabis and cannabis concentrates enter the legal recreational market. As of October 17th, 2019, there are seven classes of legal cannabis products in the marketplace, making Canada an innovative leader in this evolving industry.

The launch of cannabis edibles and concentrates into the legal market has also led to changes in the regulatory framework and the introduction of new best practices in terms of Good Production Practices (GPP). This should not come as a surprise, as these products are introducing the inclusion of cannabis and food products.

Since Oct 17th, 2019, we have seen a significant amendment to the Cannabis Regulations through the addition of sections 88.93 and 88.94, stating that holders of a license to process cannabis edibles or extracts must identify and analyze all potential hazards and have control measures in place to prevent, eliminate or reduce these hazards from occurring. Any license holder that conducts activities related to cannabis edibles, extracts or produces an ingredient used in an edible or extract must also prepare, retain, maintain and implement a preventive control plan (PCP). To indicate that cannabis edibles and extracts regulations resemble other regulated food commodities, would not be an understatement.

By having license holders establish food safety practices similar to the ones being used by federally regulated food commodities, it is allowing cannabis producers to implement a preventive approach by focusing on safety and reducing hazards in their operation.

According to the Cannabis Regulations a license holder’s PCP must include the following:

  • Identify all of the biological, chemical and physical hazards that could contaminate or could be at risk of contaminating any cannabis product or anything that could be used as an ingredient in producing a cannabis product. Once all of the hazards have been identified, you need to determine the likelihood of that hazard occurring
  • The measures to be taken to control each identified hazard. Each control measure must then describe the task involved, how the monitoring task is carried out, who will be performing the monitoring task and how often the monitoring task is carried out
  • A description of the critical control points, which are the steps in the process where a control measure is applied and is essential to eliminating a hazard. Next are the measures to be taken to monitor a critical control point
  • A description of each cannabis product produced or ingredient that will be used in a cannabis product, including extract contents, permitted & prohibited ingredients, exceptions, naturally occurring substances and uniform distribution
  • A description of corrective action procedures for every critical control point
  • A description of verification procedures

What else comes with the collaboration of these two commodities in a regulatory environment? The need for industry to adapt and move beyond the basic GPP and pharmaceutical requirements and start thinking in terms of preventative controls and food safety. By encompassing the GPP requirements, traceability, employee training and now a complete hazard analysis and preventive control plan, you have the makings of a full food safety plan. However, food safety plans can be comprehensive and difficult to manage by utilizing a manual system.

HACCPCompanies that are serious about the integration of cannabis edibles and extracts into their operations, will need to implement compliance and traceability technology that will facilitate an automated system. In return, you will streamline all monitoring processes throughout the production, packaging and storage stages of the system. This is crucial to a preventive control plan. An automated solution will also help with record keeping, document management and corrective actions, as license holders deal with failures in real time to avoid negative impacts on their products.

There are many compliance software platforms available in the industry and choosing the right one for your operation is a task in itself, as not all software platforms for the cannabis industry are created equally. Although many seed-to-sale platforms handle regulatory requirements and some document management, these platforms do not see cannabis as food products, and therefore, are leaving companies with a void in this aspect of their operation. When looking for a software platform that will encompass all of your regulatory needs, pay particular attention to systems that are designed for the food industry but have adapted to cannabis. These systems will be the most dynamic when it comes to implementing preventive control plans, handling in-depth traceability with recall plans and the ability to become completely digital.

For more information on how to automate your food safety plan for cannabis edibles and extracts, please contact Iron Apple QMS to learn about our online Cannabis QMS.

Farm Bill Analysis: Is Hemp Legal Now?

By Aaron G. Biros
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On December 20, President Trump signed the Agriculture Improvement Act of 2018 (the Farm Bill) into law, which included an important change to the way federal agencies regulate hemp farming and production. The Farm Bill essentially removes hemp-derived cannabidiol (CBD) from the Controlled Substances Act in states that choose to regulate it. It strips the Drug Enforcement Agency’s (DEA’s) authority from outlawing hemp and gives states the ability to regulate hemp markets on their own, with approval from the United States Department of Agriculture (USDA).

This gives the USDA the authority to regulate hemp farming, providing for things like access to banks, insurance, grants, certifications and gets rid of the need for a pilot program, which was previously the case under the 2014 Farm Bill. It also defines hemp a little better, to include cannabinoids, derivatives and extracts.

According to Aaron Smith, executive director of the National Cannabis Industry Association (NCIA), the signing of the Farm Bill is a crucial step towards full legalization. “The lifting of the federal ban on non-psychoactive hemp is a concrete sign that the ‘reefer madness’ which first led to its criminalization is finally coming to an end,” says Smith. “This Farm Bill is a step in the right direction for comprehensive cannabis policy reform and will help fuel discussions in Congress about the best ways to end federal prohibition and create a regulated national cannabis market.”

FDAlogoHowever, one particularly important caveat needs to be mentioned: The Food and Drug Administration (FDA) still retains regulatory authority over CBD products. In a statement released the same day that the Farm Bill was signed, the FDA addressed their oversight capabilities. “We’ll take enforcement action needed to protect public health against companies illegally selling cannabis and cannabis-derived products that can put consumers at risk and are being marketed in violation of the FDA’s authorities,” reads the FDA statement. “The FDA has sent warning letters in the past to companies illegally selling CBD products that claimed to prevent, diagnose, treat, or cure serious diseases, such as cancer. Some of these products were in further violation of the FD&C Act [Federal Food, Drug and Cosmetics Act] because they were marketed as dietary supplements or because they involved the addition of CBD to food.”

The Farm Bill signing opened the doors for hemp cultivation and production in the United States.What the FDA said in their statement is crucial information for those developing hemp-derived products. They recommend that companies use traditional pathways to get approval from the FDA to market their products, providing the Epidiolex example where the drug manufacturer used clinical studies to prove the drug’s efficacy.

The FDA also notes that there are circumstances “in which certain cannabis-derived compounds might be permitted in a food or dietary supplement.” That means they are exploring opportunities for companies to develop, manufacture and market legal CBD products without going through the extensive drug approval process.States need to establish programs approved by the USDA and companies need to cooperate with the FDA, taking the necessary steps to get their products and marketing approved.

In the food ingredients realm, they have already taken steps to approve hulled hemp seeds, hemp seed protein and hemp seed oil as generally recognized as safe (GRAS). “Therefore, these products can be legally marketed in human foods for these uses without food additive approval, provided they comply with all other requirements and do not make disease treatment claims,” reads the FDA statement.

The Farm Bill signing opened the doors for hemp cultivation and production in the United States. It allows farmers to access the same goods and services extended to other commodities farming, it makes conducting business easier across state lines, it will pave the way for more research into hemp as an effective medicine and helps to end the debate over hemp’s legality. But this doesn’t mean any business can just start producing and selling CBD products. States need to establish programs approved by the USDA and companies need to cooperate with the FDA, taking the necessary steps to get their products and marketing approved.

In the coming months and years, we will see which states decide to develop hemp cultivation programs and how the proliferation of hemp-derived products will evolve under FDA regulatory oversight.

Danish Cannabis Pilot Program Reaching End Of First Year

By Marguerite Arnold
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While it has gotten decidedly less English-speaking press than other countries in Europe on the front edge of cannabis reform, Denmark’s pilot four-year cannabis program is moving along nicely. It is also, without all the fanfare and hullabaloo seen in other EU countries struggling with how to approach cannabis normalization, about to reach the end of its first year.

The four year program was authorized to begin on January 1, 2018.

Major Canadian cannabis companies have been establishing operations in the country since late last year. Spectrum (a division of Canopy Cannabis), jumped the shark early, as it did in Germany. On December 5, 2017, three weeks before the executive order went into effect, Spectrum announced a first of its kind Danish joint venture with a forty thousand square-meter grow facility. Others have followed since then.

Licenses are required for every step of the process. In other words, producers must receive a license to legally cultivate cannabis for medical purposes. Those wishing to distribute must also have such products admitted to the formal list of medicines that can be distributed domestically. Manufacturers are also not allowed to distribute their product to any entity except pharmacies, hospitals and other manufacturers with a license to distribute.

Exports are also tightly controlled. Any medication on the approved pilot list cannot be exported. Further, it is only legal to export to two countries from Denmark – namely Canada and Holland.

A Direct Comparison To Other European Medical Cannabis Programs

Denmark is the first member of the EU to set up a trial program specifically for cannabis, although the Danish “experiment” looks in many ways like what will emerge in Germany. Unlike in Germany, however, the process is getting off to a smooth start.

Germany, which was primed to do the same as of March last year, has struggled since then with establishing a domestic cultivation process. That said, distribution (particularly from outside the country) is already off to a flying start. The difference, however, is that distributors in Germany who have a license to distribute a restricted narcotic product, can distribute cannabis too, without additional licensing. See Aphria’s recent purchase of CC Pharma with distribution to 13,000 pharmacies in Germany. Imports will actually be the name of the game here for some time to come as the cultivation bid is widely accepted as being too small to even meet existing demand. This will be the reality going forward as the government is required to purchase all cannabis bought by tender bid.

The other place to watch right now is Greece. The country has also moved quickly to establish a cultivation program in the last year. The difference between Denmark and Greece however, is that the export game (along with medical tourism) are clearly on the agenda.

Regardless, the success of the Danish “experiment” is one that other European countries could well look to as other countries proceed down the road to cannabis normalization and legalization, even if at first, and for probably the next four to five years, as a medical product.

Total Yeast & Mold Count: What Cultivators & Business Owners Need to Know

By Parastoo Yaghmaee, PhD
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Editor’s note: This article should serve as a foundation of knowledge for yeast and mold in cannabis. Beginning in January 2018, we will publish a series of articles focused entirely on yeast and mold, discussing topics such as TYMC testing, preventing yeast and mold in cultivation and treatment methods to reduce yeast and mold.


Cannabis stakeholders, including cultivators, extractors, brokers, distributors and consumers, have been active in the shadows for decades. With the legalization of recreational adult use in several states, and more on the way, safety of the distributed product is one of the main concerns for regulators and the public. Currently, Colorado1, Nevada and Canada2 require total yeast and mold count (TYMC) compliance testing to evaluate whether or not cannabis is safe for human consumption. As the cannabis industry matures, it is likely that TYMC or other stringent testing for yeast and mold will be adopted in the increasingly regulated medical and recreational markets.

The goal of this article is to provide general information on yeast and mold, and to explain why TYMC is an important indicator in determining cannabis safety.

Yeast & Mold

Photo credit: Steep Hill- a petri dish of mold growth from tested cannabis

Yeast and mold are members of the fungi family. Fungus, widespread in nature, can be found in the air, water, soil, vegetation and in decaying matter. The types of fungus found in different geographic regions vary based upon humidity, soil and other environmental conditions. In general, fungi can grow in a wide range of pH environments and temperatures, and can survive in harsh conditions that bacteria cannot. They are not able to produce their own food like plants, and survive by breaking down material from their surroundings into nutrients. Mold cannot thrive in an environment with limited oxygen, while yeast is able to grow with or without oxygen. Most molds, if grown for a long enough period, can be detected visually, while yeast growth is usually detected by off-flavor and fermentation.

Due to their versatility, it is rare to find a place or surface that is naturally free of fungi or their spores. Damp conditions, poor air quality and darker areas are inviting environments for yeast and mold growth.

Cannabis plants are grown in both indoor and outdoor conditions. Plants grown outdoors are exposed to wider ranges and larger populations of fungal species compared to indoor plants. However, factors such as improper watering, the type of soil and fertilizer and poor air circulation can all increase the chance of mold growth in indoor environments. Moreover, secondary contamination is a prevalent risk from human handling during harvest and trimming for both indoor and outdoor-grown cannabis. If humidity and temperature levels of drying and curing rooms are not carefully controlled, the final product could also easily develop fungi or their growth by-product.

 What is TYMC?

TYMC, or total yeast and mold count, is the number of colony forming units present per gram of product (CFU/g). A colony forming unit is the scientific means of counting and reporting the population of live bacteria or yeast and mold in a product. To determine the count, the cannabis sample is plated on a petri dish which is then incubated at a specific temperature for three to five days. During this time, the yeast and mold present will grow and reproduce. Each colony, which represents an individual or a group of yeast and mold, produces one spot on the petri dish. Each spot is considered one colony forming unit.

Why is TYMC Measured?

TYMC is an indicator of the overall cleanliness of the product’s life cycle: growing environment, processing conditions, material handling and storage facilities. Mold by itself is not considered “bad,” but having a high mold count, as measured by TYMC, is alarming and could be detrimental to both consumers and cultivators. 

Aspergillus species niger
Photo: Carlos de Paz, Flickr

The vast majority of mold and yeast present in the environment are indeed harmless, and even useful to humans. Some fungi are used commercially in production of fermented food, industrial alcohol, biodegradation of waste material and the production of antibiotics and enzymes, such as penicillin and proteases. However, certain fungi cause food spoilage and the production of mycotoxin, a fungal growth by-product that is toxic to humans and animals. Humans absorb mycotoxins through inhalation, skin contact and ingestion. Unfortunately, mycotoxins are very stable and withstand both freezing and cooking temperatures. One way to reduce mycotoxin levels in a product is to have a low TYMC.

Aspergillus flavus on culture.
Photo: Iqbal Osman, Flickr

Yeast and mold have been found to be prevalent in cannabis in both current and previous case studies. In a 2017 UC Davis study, 20 marijuana samples obtained from Northern California dispensaries were found to contain several yeast and mold species, including Cryptococcus, Mucor, Aspergillus fumigatus, Aspergillus niger, and Aspergillus flavus.3 The same results were reported in 1983, when marijuana samples collected from 14 cannabis smokers were analyzed. All of the above mold species in the 2017 study were present in 13 out of 14 marijuana samples.4

Aspergillus species niger, flavus, and fumigatus are known for aflatoxin production, a type of dangerous mycotoxin that can be lethal.5 Once a patient smokes and/or ingests cannabis with mold, the toxins and/or spores can thrive inside the lungs and body.6, 7 There are documented fatalities and complications in immunocompromised patients smoking cannabis with mold, including patients with HIV and other autoimmune diseases, as well as the elderly.8, 9, 10, 11

For this reason, regulations exist to limit the allowable TYMC counts for purposes of protecting consumer safety. At the time of writing this article, the acceptable limit for TYMC in cannabis plant material in Colorado, Nevada and Canada is ≤10,000 CFU/g. Washington state requires a mycotoxin test.12 California is looking into testing for specific Aspergillus species as a part of their requirement. As the cannabis industry continues to grow and advance, it is likely that additional states will adopt some form of TYMC testing into their regulatory testing requirements.

References:

  1. https://www.colorado.gov/pacific/sites/default/files/Complete%20Retail%20Marijuana%20Rules%20as%20of%20April%2014%202017.pdf
  2. http://laws-lois.justice.gc.ca/eng/acts/f-27/
  3. https://www.ucdmc.ucdavis.edu/publish/news/newsroom/11791
  4. Kagen SL, Kurup VP, Sohnle PG, Fink JN. 1983. Marijuana smoking and fungal sensitization. Journal of Allergy & Clinical Immunology. 71(4): 389-393.
  5. Centre for Disease control and prevention. 2004 Outbreak of Aflatoxin Poisoning – Eastern and central provinces, Kenya, Jan – July 2004. Morbidity and mortality weekly report.. Sep 3, 2004: 53(34): 790-793
  6. Cescon DW, Page AV, Richardson S, Moore MJ, Boerner S, Gold WL. 2008. Invasive pulmonary Aspergillosis associated with marijuana use in a man with colorectal cancer. Diagnosis in Oncology. 26(13): 2214-2215.
  7. Szyper-Kravits M, Lang R, Manor Y, Lahav M. 2001 Early invasive pulmonary aspergillosis in a leukemia patient linked to aspergillus contaminated marijuana smoking. Leukemia Lymphoma 42(6): 1433 – 1437.
  8. Verweii PE, Kerremans JJ, Voss A, F.G. Meis M. 2000. Fungal contamination of Tobacco and Marijuana. JAMA 2000 284(22): 2875.
  9. Ruchlemer R, Amit-Kohn M, Raveh D, Hanus L. 2015. Inhaled medicinal cannabis and the immunocompromised patient. Support Care Cancer. 23(3):819-822.
  10. McPartland JM, Pruitt PL. 1997. Medical Marijuana and its use by the immunocompromised. Alternative Therapies in Health and Medicine. 3 (3): 39-45.
  11. Hamadeh R, Ardehali A, Locksley RM, York MK. 1983. Fatal aspergillosis associated with smoking contaminated marijuana, in a marrow transplant recipient. Chest. 94(2): 432-433.
  12. http://apps.leg.wa.gov/wac/default.aspx?cite=314-55-102