Tag Archives: Pesticide

February 23, 2021

Flower-Side Chats Part 2: A Q&A with Bill Conkling, Founder and CEO of Maggie’s Farm

By Aaron Green

Flower continues to be the dominant product category in US cannabis sales. In this “Flower-Side Chats” series of articles, Green interviews integrated cannabis companies and flower brands that are bringing unique business models to the industry. Particular attention is focused on how these businesses navigate a rapidly changing landscape of regulatory, supply chain and consumer demand.

Maggie’s Farm is an integrated cannabis company based in Southern Colorado. Maggie’s Farm has seven adult-use and medical dispensaries and cultivates the vast majority of their flower on outdoor farms. All Maggie’s Farm products are sun-grown from seed in soil that is 100% custom-mixed onsite as well as spring-watered, slow-cured and hand-trimmed. Maggie’s Farm does not use any synthetic pesticides or growth hormones in its cultivation. In addition, for the past eight years, Maggie’s Farm has recently obtained Clean Green Certified®, a designation certifying organic standards and testing that mirrors the USDA organic certification. Maggie’s Farm was the first cultivator in Colorado to earn the Clean Green certification.

We spoke with Bill Conkling, Founder and CEO of Maggie’s Farm to learn more about the benefits of outdoor growing, localism and their Clean Green certification. Bill started Maggie’s Farm in 2010 after growing up on cattle ranches and farms in Colorado.

Aaron Green: Bill, thanks for taking the time today. Tell me a bit about how you got involved in the cannabis industry.

Bill Conkling: I am a native of southern Colorado. I was a medical caregiver back in the early days of legalization, and I saw an opportunity to vertically align after my first legal crop in 2010. I opened up the store in 2011. I’ve been a lifelong proponent of medical, recreational and adult use of marijuana.

I come from a background of farmers and I had worked on cattle ranches and farms throughout childhood. As soon as I graduated from college, I went back to work on a large cattle ranch in the four corners area [of southern Colorado]. That’s where I started to incorporate my indoor cultivation experience and skills with outdoor.

Aaron: What trends are you following in the cannabis industry?

Bill: I was one of the first medical operators to support legalization, so I have certainly followed legalization trends. I’ve looked at some other states in our region in terms of growth and legalization.

Bill Conkling, Founder and CEO of Maggie’s Farm

We’re trying to stay a regional supplier and producer so that we are locally grown. We believe the southwest of Colorado is optimal for outdoor cannabis cultivation.

At Maggie’s Farm, we have followed an organic trend from the beginning and I think that’s becoming more of a trend now. We recently received Clean Green certification to that effect. Our goal is to try to provide the healthiest product at a good value to the market.

I believe that all of the products that are made in the cannabis world come from the flower. Downstream products are only as good as their ingredients. It all starts with the flower. So, we focus on producing a clean, top-shelf quality flower that is produced outdoors.

Aaron: How do you define local?

Bill: Local is staying in the climate that is optimal with the least amount of carbon footprint to the earth. That also means trying to operate so that we’re not moving a lot of product across long distances.

We’re trying to set up farms that are in optimal climates. There is a two or three-state region that I believe is the optimal climate for outdoor marijuana cultivation in our country.

Aaron: What states are those specifically?

Bill: I think Colorado and New Mexico, primarily.

Aaron: What geographies is Maggie’s farm currently in?

Bill: We’re in southern Colorado. We don’t go into the plains of Colorado.

Aaron: So Colorado state only right now?

Bill: Yes. The wet mountain range is one of the mountain ranges that we are in. I’ve also cultivated in the La Plata mountain range.

Aaron: What specifically is it about that region that makes it conducive to cannabis growing?

Bill: I think if you get the right elevation and the right microclimates within those elevations, and you have the number of sunny days that Colorado offers in those areas – the intensity of the sunlight, and the cool nights – all those things are factors that coincide in these areas that we like to cultivate in.

Aaron: We’ve been talking about outdoor growth. Does Maggie’s do any indoor?

Bill: No. We’re essentially an outdoor farm. We do a little bit of breeding and we’ve got starter houses, greenhouses and hoop houses for that purpose. We’ve got one greenhouse that we use for some wholesale, but we are primarily outdoors.

Aaron: How do you go about selecting the genetics or evolving the genetics to meet your local environment, given that you’re growing outdoors?

Bill: A lot of it is honestly through testing and experimentation, historically. You just cultivate and harvest and see how the genetics performed, you know? You test, you take test inputs, you take customer reviews, and blind test results from the team and from the customers and you consider all those facts.

Aaron: Do you produce and use your own seeds or are you purchasing those?

Bill: We have done both. I think I’ve probably created somewhere north of 800 different strains at this point. So, we’ve got a huge seed bank. We do also buy from vendors and experiment with some of those genetics as well.

Aaron: Do you market your seeds in Colorado?“I don’t think that you can get anywhere near the terpene value indoors that you can outdoors.”

Bill: We do not.

Aaron: How did you settle on outdoor-only as the strategy for Maggie’s?

Bill: I believe outdoor is a premium flower. I think it has less impact on the earth. I think that there is a lot less pest mitigation than there is indoors, which makes it a healthier, cleaner product. You don’t have to mitigate the concentration of pests that you get in temperate climates of stagnant corners of greenhouses and buildings that you cultivate indoors. Therefore, you never get into the situations as often or as intensely, where you might have to really work hard at mitigating your pests. You can use the natural predator insects you can introduce and oftentimes they survive and they create their own climates and it’s a more natural, healthier product.

I don’t think that you can get anywhere near the terpene value indoors that you can outdoors. You just don’t have the value of the sun, which nothing compares to. You can hold up as many high wattage bulbs as you want and you don’t even pale to the sun and the effect that the sun has on the flower.

Aaron: What are some of the challenges of growing outdoors that you see frequently?

Bill: You have to be nimble. You can’t rely completely on a schedule. You’ve got to be able to shift around in your planting days and your harvest dates.

You’ve obviously got to be on your toes all the time for weather changes. Higher humidity years can tend to bring more insects or pests. Some years you’ve got higher winds than other years. This year, we had a snowstorm on September 9, which left nine inches of heavy wet snow on one of our farms. So, you’ve got to be nimble, very proactive and ready for those kinds of weather events that happen in very short notice.

Aaron: We mentioned Clean Green Certified® briefly. Can you explain more about the Clean Green certification and why that’s an important thing for you at Maggie’s?

Bill: The choice to become Clean Green Certified® was really an effort to validate the organic process that we have. We vetted out what we believe was and still is the premier, organic criteria certification endorsement in the market for cannabis. To this day, they really do an ethical, vetting-out process whereby if you fail the parts of any of the soils that are sent to federal-licensed labs, you do not get your endorsement. The owner of Clean Green also had a mother company that was an endorser of other agricultural products such as coffee, wheat and dairy.

Aaron: How would you compare Clean Green Certified® to USDA Organic?

Bill: Identical. When the federal government legalizes, we are poised to automatically convert to a USDA Organic certification and endorsement. The processes the founder and owner of Clean Green uses to test cannabis is the same process used to test other agricultural industries. For plants, he takes random samples of soils throughout a cultivation field and sends them to a federal-licensed lab where they test for impurities.

Aaron: Did you decide to get your Clean Green certification due to pulling from the market, or is this more something you decided to do internally as Maggie’s Farm?

Bill: I decided to do this internally. I wanted to be recognized for all of our organic efforts and I wanted to let people know that we have a safe product that doesn’t have synthetics in it. Even to this day, a lot of people in Colorado unlike the coastal states like maybe California are still pretty unaware of a Clean Green certification or even the fact that there is an organic process for cannabis or marijuana. So, it’s really just to let our customers know that there is value in a safe, healthy choice for them.

Aaron: What kind of products do you create at Maggie’s farm?

Bill: We grow flower. We are also a big producer of a very high-quality pre-roll. We are developing promoted products as well.

Aaron: Do you do fresh frozen?

Bill: We do some, yes.

Aaron: Are you selling direct to the dispensary or to manufacturers?

Bill: We finally had produced some excess. So, we started wholesaling flower this year and lots of high-quality shake for concentrates to concentrate makers. Our customer is typically a little more of a mature customer. I don’t want to say necessarily older, but I think we probably do hit a little bit of a higher, more experienced, health-conscious, connoisseur customer.

Aaron: Can you give me an idea of some of the regulatory challenges in Colorado that you’ve faced in the past or are facing today?

Bill: The perpetual change of regulation has been a challenge. Being a competent operator in cannabis means getting used to the change and having the resources to be nimble with compliance. We haven’t had common problems such as metals, mold or mildew issues. However, we have had some hardware issues, which required us to change cameras along with other technical intricacies.

Aaron: How many acres do you have?

Bill: We have about 30 acres of secured premise cultivation.

Aaron: Is that all managed in-house or sublet?

Bill: It’s all managed and operated exclusively by Maggie’s Farm.

Aaron: What’s next for Maggie’s Farm? What are you excited about?

Bill: We want to continue to put a higher scale of a very healthy, quality, value flower out there and to be able to offer that to more states initially states that are within our region and eventually states across the US. Also, we will continue to do our best to meet the growing demand for healthier choices in general.

Aaron: Lastly, what are you personally interested in learning more about?

Bill: How we can continue to be as earth-conscious as we can be? How we can continue to look for ways to give back to our communities? How we can continue to operate as a view of made in the USA and to try to just support local regional and national products and vendors? Just how to be more aware and always look for opportunities for self-improvement.

Aaron: That concludes the interview, thank you Bill!

January 5, 2021

The Hidden Costs of Non-Compliance for Consumers

By Mark Slaugh

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Anyone owning and operating a cannabis business should know the value of proactive compliance management to operate successfully. For consumers, the view into the world “behind the budtending counter” is limited to the cool looking packaging, test results and the overall “vibe” of products they may want to try.

In our experience, as the oldest cannabis compliance firm, we’ve audited and visited hundreds of facilities and have seen the proverbial “Wizard behind the curtain”. We know “how the sausage is made.” And, as one can expect, it’s not always as glamorous in the back of the house as it appears on the shelf.

As markets expand and people buy into existing or new cannabis businesses, amid a world of thousands of competing companies and products, consumers need to ask themselves: “What do I know about the companies and products I consume?”

More and more, the question of consistent quality keeps coming up in the cannabis industry. Recalls are still ongoing in the news as products continually fail testing for potency and contamination.

Colorado, for example, is considered the shining jewel of the US industry in terms of experience, quality and integrity. However, consumers may be shocked to learn that a majority of dispensaries in the state do not operate by stringent SOPs, nor do they verify packaging and labeling for compliance, or review test results of products coming in and going out of their shops.

Starting January 1, 2021, these retailers finally have to develop and implement recall procedures in the event of contaminated products or cannabis that is causing adverse side effects. Later this year, vape pens will finally have their vapor tested instead of just the concentrate therein.

These liabilities or lack of compliance infrastructure may very well be a ticking time bomb no consumer in their right mind would want to deal with.

Bad Product/Brand Experience

Non-compliance and inconsistency on the part of operators translates directly into negative experiences for consumers. Whether its consuming a product that tastes like chlorophyll or enjoying a product the first time only to find a completely different experience the next time around, consumers experience the cost of non-compliance the most.

Beyond products, most consumers recognize their brand experience when shopping for products. Since the invention of Weedmaps, customers have always expressed their like or dislike for particular dispensaries and delivery services. Operators know these reviews from a customer’s experience can make or break their business and brand.

We always tell cannabis operators that a brand is a double-edged sword. As easily as it can strike through competitors, it can just as easily damage one’s own business.

Examples include SweetLeaf and Kushy Punch whose brands, once well-known and popular, are now synonymous with the worst of the worst given their histories of non-compliance and shut downs.

For consumers, finding consistent, quality products at a fair price is often the most important consideration to avoid the cost of a bad experience with cannabis. For visitors or first-time consumers, this could mean the difference between trying cannabis again or deciding it’s simply not for them.

Contamination & Illness

control the room environment — Preventing contamination can save a business from extremely costly recalls.

The worst-case scenario for consumers, especially patients, is the cost of consuming contaminated products or otherwise having adverse effects from the use of cannabis. While cannabis itself is one of the least harmful substances known to man, contaminated cannabis can be dangerous or deadly.

In the early days of the industry and in many emerging markets with poor to no oversight, these lessons are learned most severely. From the use of non-commercial washing machines being used for water-based extracts that tested positive for E. coli to recalled products ladened with Eagle 20 (which contains the harmful pesticide known as Myclobutanil), the industry has been reactive to safety measures and complying with best practices.

Still, some states persist with limited to no testing and simply label products with a warning to consumers that they are using cannabis at their own risk without testing for safety or efficacy.

Most consumers may be shocked to know that most cannabis companies do not adhere to good agricultural practices or good manufacturing practices (GAP/GMP) to ensure consistent quality and safety standards in similar industries such as nutraceuticals and food manufacturing.

Patients already weakened by disease states – including auto-immune disorders – are most at risk and understand all too well the costs of hospitalization, medical bills and loss of quality of life. For the average adult user, these risks are the same and there is often little to no recourse with the dispensary or product manufacturers if the product slips through contamination testing because of the non-compliance of product validation on flower or infused products.

For companies, outdated and inaccurate SOPs as well as production batches are the only line of defense to protect the company from product liability lawsuits filed by consumers in the event of contamination and illness. Most cannabis companies do not manage this aspect of their business effectively and simply assume they are sufficiently compliant without proactively measuring such compliance and adjusting operations as necessary.

Long-Term Consequences

Consumers would do well to remember that the modern industry is infantile in its development compared to other heavily regulated industries. Cannabis companies are babies learning to crawl while major food and beverage, pharmaceutical and nutraceutical, and alcohol and tobacco industries are far ahead of the game. The US industry, is arguably, already behind the compliance curve comparative to other nations already placing stricter regulations and standards on licensees.

For customers, this can be a confusing experience given that no two batches of flowers will taste the same let alone give a consumer exactly the same effect.

Already, customers are learning Sativa and Indica are imaginary cultural terms to describe generalized characteristics of major and minor cannabinoids and terpenes in each strain which produces a variety of effects – despite state limitations on labeling these active ingredients.

Vape pens are under increasing scrutiny as regulators discover long-term effects of vape use from the tobacco industry causing EVALI in consumers and being deemed as dangerous. As with anything new, the data and science simply aren’t there to truly tell customers what the effects may be over the long run. It has taken decades for tobacco, as an example, to go from doctor-recommended to carcinogenic.

Consistency in quality standards requires meticulous SOPs

Similarly, Big Cannabis of the future may be facing similar concerns that aren’t being warned about currently on their products and consumers could face unknown long-term consequences. In no way is this a condemnation of cannabis and early research shows cannabis is much safer than either alcohol or tobacco.

The point is to emphasize that over the long run, compliance is key to tracking the consistency and safety of products to avoid long-term liability and costs on consumers. Consumers would be wise to gravitate towards compliant brands and companies that focus on consistent quality and safety to minimize potential long-term negative impacts and costs.

Accountability & Transparency

Customers must first understand where the buck stops and who is responsible for what as it applies to cannabis and the cannabis products they consume. This can vary between states from vertically integrated models to horizontal models which allow for independent businesses to buy and sell cannabis between each other.

In the case of cannabis, the restrictions on METRC and other state “seed to sale” tracking systems make it nearly impossible for customers to return products and unclear on how to file complaints.

METRC and other seed to sale systems dictate that dispensaries must be able to track originating sources of cannabis back to another licensed facility. As such, once the consumer buys a faulty vape pen, for example, it’s gone from the dispensary inventory. Bringing it back in physically creates non-compliance issues for the dispensary as they cannot virtually account for the physical addition back into inventory.

No one ever said making sausage was a pretty or easy process. That’s why most consumers don’t want to think about how it’s done.

This example is a simple one to showcase the importance of compliance in the cannabis business and the complexities businesses must go through to operate. What is more applicable and important for consumers to understand is how non-compliance and inconsistency can affect them negatively – beyond messy fingers from leaky vape carts.

These types of unexpected issues represent significant costs for cannabis operators in recalls, fines, lawsuits and fees which is what most people think the “costs of non-compliance” mean.

However, and in addition to the literal cost mandated by regulation, there are the costs owners don’t think about: in the time and fees charged by the professionals to solve these issues, the time and stress spent on production, the increase or decrease in supply, mitigating product liability, and brand recognition and damage due to poor quality or recalls.

All of these factors simply drive up the costs of products for consumers and decrease the reliability of finding consistent, quality products and brands that customers can count on.

As we always say at iComply:

“It is always more cost-effective to be proactive, rather than reactive, when it comes to operational cannabis compliance management.”

Consumers would be wise to recognize which companies are proactive in managing their compliance. And companies would be wise to get ahead of these customer costs by being the proactively compliant companies that consumers want and need.

December 1, 2020

Cannabis Compliance Testing: Safety vs. Quality

By Vanessa Clarke, Melody Lin

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Dr. Markus Roggen is a chemist, professor, cannabis researcher and founder & CEO of Complex Biotech Discovery Ventures (CBDV). Founder & CEO of Ascension Sciences (ASI), Tomas Skrinskas has been at the leading edge of transformative healthcare technologies, including computer assisted surgery, surgical robotics and genetic nanomedicines, for over 15 years.

Leading researchers from the cannabis industry – Dr. Markus Roggen (Complex Biotech Discovery Ventures) and Tomas Skrinskas (Ascension Sciences) – highlight the challenges facing the industry’s current compliance testing standards and the opportunities emerging from the latest developments in nanotechnology and advanced analytical testing. Here are the key insights from the discussion.

What are the current compliance testing requirements for cannabis products? Are they sufficient in ensuring safety and quality?

In the current landscape, Canada’s compliance testing requirements are clearly laid out in the form of guidance documents. Specifically, for pesticide testing, cannabinoid concentration content in products, heavy metals, etc. Compliance testing can be roughly divided into two categories: 1) establishing the concentrations of wanted compounds, and 2) ensuring that unwanted compounds do not exceed safety limits.

In the first category, cannabinoids and terpenes are quantified. Their presence or absence is not generally forbidden but must stay within limits. For example, for material to be classified as hemp, the THC concentration cannot exceed 0.3 %wt., or a serving of cannabis edible should contain below 5 mg of THC. The second category of compliance testing focuses on pesticides, mold and heavy metals. The regulators have provided a list of substances to test for and set limits on those.

Are those rules sufficient to ensure safety and quality? Safety can only be ensured if all dangerous compounds are known and tested for. Take for example Vitamin E acetate, the substance linked to lung damage in some THC vape consumers and the EVALI outbreak. Prior to the caseload in the Fall of 2019, there were no requirements to test for it. It’s not only additives that are of concern. THC distillates often show THC concentrations of 90% plus 5% other cannabinoids. What are the last 5% of this mixture? Currently, those substances have not been identified. Are they safe? There is no concrete way to determine that.

The aforementioned guidelines have the best intentions, but do not adequately address two key obstacles the industry is currently facing: 1) what happens in practice, and 2) what can easily be audited? Making sure people follow the requirements is the challenge, and it comes down to variability of the tests. Testing has to happen on the final form of the product as well as every “batch,” but there is little guidance on how that is defined. With so much growth happening in the industry, how are these records even tracked and scrutinized?

And finally, there’s the question of quality. How do you define quality? Before establishing quantifiable quality attributes, it can’t be tested.

If compliance testing is insufficient, then why aren’t more cannabis companies testing beyond Health Canada’s requirements?

Compliance testing has always been focused on the end product, THC and CBD levels, and consumer safety. As long as cannabis companies are testing to determine this, doing further testing means added costs to the producer. There is a rush to get cannabis products to the new market because many consumers are eager to buy adult use products such as extracts or edibles, and quality is not the biggest selling point at this very moment.

However, there are unrealized advantages to advanced analytical testing that go beyond Health Canada’s requirements and that offer greater benefits to cannabis producers and product developers. Producers often see testing as an added cost to their production that is forced upon them by the regulators and will only test once the product is near completion. For cannabinoid therapeutics and nutraceuticals, advanced analytical testing is critical for determining the chemical makeup and overall quality of the formulation. This is where contract researchers, such as Ascension Sciences, come in to offer tests for nanoparticle characterization, cannabinoid concentration, dissolution profiles and encapsulation efficiency.

HPLC (high pressure liquid chromatography) instrument.

A lack of budget and awareness have prevented cannabis companies from advanced analytical testing. However, testing that goes beyond lawful requirements is an opportunity to save money and resources in the long term. This is where companies, like Complex Biotech Discovery Ventures (CBDV), offer in-process testing that provides a deep characterization and analysis of cannabis samples during every stage of product development. If tests are conducted during production, inefficiencies in the process are revealed and mistakes are spotted early on. For example, testing the spent cannabis plant material after extraction can verify if the extraction actually went through to completion. In another case, testing vape oil before it goes into the vape cartridges and packaging allows producers to detect an unacceptable THC concentration before they incur additional production costs.

Which methods are the most successful for cannabis testing?

The most effective method is the one that best determines the specific data needed to meet the desired product goal. For example, NMR Spectroscopy is paramount in assessing the quality of a cannabis sample and identifying its precise chemical composition.

HPLC (liquid/gas chromatography) is the most precise method for quantifying THC, CBD and other known cannabinoids. However, if a cannabis extractor wants to quickly verify that their oil has fully decarboxylated, then an HPLC test will likely take too long and be too expensive. In this case, IR (Infrared Spectroscopy) offers a faster and more cost-effective means of obtaining the needed data. Therefore, it ultimately depends on the needs of the producer and how well the testing instruments are maintained and operated.

What’s next in analytical testing technology? What are you working on or excited about?

In terms of compliance, regulations to standardize the testing is the hot topic at the moment. For nanotechnology and nanoparticles, the big question now is what is known as the “matrix” of the sample. In other words, what are the cannabinoids, and what else is in the sample that’s changing your results? The R&D team at Ascension Sciences is in the process of developing a standardized method for this to combat the issues mentioned earlier in the interview.

Ascension Sciences is also excited about characterizing nanoparticles over time to determine how cannabinoids are released and how that data can be transferred or made equivalent to consumer experiences. For example, if a formulation with quicker release, faster onset and better bioavailability is found in the lab, product development would be more efficient and effective when compared to other, more anecdotal methods.

At CBDV, the team is working on in-process analytical tools, such as decarboxylation monitoring via IR Spectroscopy and NMR Spectroscopy. CBDV is also looking at quantifying cannabis product quality. The first project currently in motion is to identify and quantify cannabinoids, terpenes, and other compounds present when vaping or smoking a joint using a smoke analyzer.

A lack of budget and awareness have prevented cannabis companies from testing beyond what’s required by Health Canada. Compliance testing is designed to ensure safety, and for good reason, but it is currently insufficient at determining the quality, consistency and process improvements. As the above factors are necessary for the advancement of cannabis products, this is where further methods, such as advanced analytical testing, should be considered.

September 9, 2020

Navigating the Cannabis Industry in the Current Climate

By Serge Chistov

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All major industries took a hit during the COVID-19 pandemic, but in many states, cannabis dispensaries were labeled as essential, which has allowed the industry to continue with some alterations. The impact now will come from what innovations and improvements the industry can leverage going forward.

From changes to protocols and buyer behaviors to supply chain disruptions, there were many new hurdles for the industry in addition to the ones cannabis businesses already faced, such as funding. But the silver lining could be that businesses within the cannabis industry become less of a specialty and more ‘every day’ than ever before.

The effects of the pandemic on the cannabis industry

Overall, the industry has fared well, in part thanks to its distinction as an essential service in states where cannabis is legal. It’s possible states made this decision for the same reason that alcohol businesses were deemed essential in most places: hospitals are not equipped during pandemic times to take care of people who are being forced to detox or those suffering from anxiety because they don’t have access to their legal drug of choice.

In a multitude of ways, cannabis businesses have adapted to bring calm in a storm while at the same time making manufacturing adjustments to meet the CDC guidelines. For example, there is more attention placed on individually pre-packaged products for single use; something that is less sharable as an experience but eminently practical.

Another area that has shifted a little is in the limiting of the exchange and interaction between business owners and staff relative to the customers. It’s all in the aim of mitigating the risk of exposure, but it has changed the dynamic in many cannabis businesses. This is the new normal for the time being and the industry has adapted well.

Ultimately, retail cannabis businesses today are no different than the retail of candy, cigarettes or alcohol. Certainly, segments of the industry have still struggled. Lack of tourism and the curbside/take out circumstances at dispensaries took their toll. But without the opportunity to still conduct business in some capacity, 50-60% of all operators would have gone out of business. Plus, as many people use cannabis to offset medical symptoms, including pain management, there is a legitimate need for cannabis to be available. The pandemic has provided the opportunity for many who might not have tried it before to give it a chance to help them medicinally.

Behaviors have changed, including those of buyers

Driven by consumer interests, many dispensaries have adapted to provide curbside pickup options, delivery of online orders and more. That has meant that the customer also needs to be more knowledgeable about cannabis: the experienced consumer knows what they like and want and can make their choices at a distance. Someone who is new to cannabis use might find navigating the choices and options a little more difficult, without the help of experienced staff. The breadth of material online and the ability of some dispensaries to share content that helps the consumer to make choices, in the absence of walking around the dispensary, have been additional tools at the disposal of businesses.

That said, the cannabis industry today is not a vastly different one: it is adapting to the new rules and new reality. Whether this way of doing business—at a distance—is a temporary or permanent solution will be dependent upon what federal and state regulators dictate in the months ahead, but there is likely to be ongoing demand for being able to order online and keep social distance protocols in place.

An interesting example is the Ontario Cannabis Store (OCS) in Ontario, Canada. This is a government run shop that has retail as well as a robust online presence, with free delivery during the pandemic. This has facilitated an increase in new customers, which had already jumped, post legalization. People who might have felt uncomfortable going into a dispensary can still learn about cannabis online and order it, from the relative comfort and safety of their sofa.

Supply chain disruptions and the cannabis industry

The industry has long been focused on overseas suppliers. With the arrival of the pandemic and restrictions on obtaining products from other countries, supply chains have been disrupted for many cannabis businesses. That has forced many to shift their supply chains to more local manufacturers, in North and South America.

In the long run, this should have a positive impact for the industry, so that despite the short-term disruption to the supply chain, which is having an impact on the industry as a whole, there could be an upside for local producers, growers and manufacturers. It will take time to know how this will all play out.

Funding and other issues for the cannabis industry

For a new cannabis startup in these times, the key will be what it has always been for any business, just to a greater degree: due diligence. Companies that want to open a cannabis business, whether during the pandemic or not, need to evaluate the opportunity as one would any investment. It’s all about the numbers: data for the industry as a whole and specifically from competition. These days, that data is widely available and more and more consultants and investors have expertise in this industry. “Overall, there is more interest in the industry than ever before”

It’s vital to be extremely well versed, particularly for businesses that are relatively new in the industry, because the single biggest issue for many has and will continue to be funding and investment. The cannabis industry is no different than any other business, except for the fact that it is a specialty business. With that comes the need to look for funding among investors who have some knowledge or appreciation for the industry.

Some of the key concerns traditional investors will have include:

Regulatory differences from state to state: since cannabis is still illegal at the federal level, there can be an array of hurdles at state and local level that make cannabis businesses trickier to work with.
There are religious based/morality issues for some lenders in dealing with the industry. These aren’t dissimilar from issues with other industries such as adult entertainment and gaming. It’s also fair to point out that, morality aside, these industries have thrived in the last several decades.

So, while traditional banking institutions will often deal with the proceeds from the cannabis industry, including allowing bank accounts for these businesses, there is far less of a chance that they would invest in a cannabis business, for fear of risking their license. They can even go so far as to refuse to include income from a cannabis business in the determination of a loan application.

There are more unique lending or investing groups that either specialize in cannabis or are starting to open their books to specialize in cannabis. Overall, there is more interest in the industry than ever before, as it becomes normalized in American society: more participants and more insiders of the industries that are willing to invest in the right idea.

Will legalization be more likely in the future?

The fact that cannabis businesses and dispensaries have been deemed essential services during the pandemic, where they legally operate, has shed new light on the relevance of these businesses and the advantages of more widespread legalization.“Consumers will help drive the innovations as they demand clean consumption methods”

In fact, the pandemic has normalized a lot of new behaviors, including the acceptable use of cannabis to help with stress and anxiety. People are, perhaps thanks to staying at home more, doing the legwork to understand how cannabis could be useful to them in managing their stress. The medicinal benefits of cannabis have long been researched and understood: consumers are coming into the fray to express their interest in it, which can only fuel the possibility of more widespread legalization.

Add to this the fact that the cannabis industry is a growth industry. There are companies and jobs that aren’t coming back, post-pandemic. There is an opportunity to grow the cannabis industry to the general benefit of many, both as business owners and employees. The revenue generated from taxation following legalization would also benefit many state coffers. Federal level legalization would be the panacea to eliminate the mixed message, state by state regulation that currently exists.

Opportunities for innovation, moving forward

As more and more people become interested in the industry, and as cannabis use is normalized within society through legalization, the opportunities for the industry can only expand.

For an industry that started on the simple concept of smoking cannabis, the advances have already been legion: edibles, nanotechnology-based formulations for effective, clean consumption and many more innovations.

In a world that increasingly sees smoking as a negative, for the obvious impact to lung health, there are so many opportunities to grow the industry to find consumption methods that are safe and still deliver the impact of the inhaled version.

Here again, consumers will help drive the innovations as they demand clean consumption methods. The technology is available to make this possible; it only takes innovation and education to find the best ways to move this industry forward.

As legalization expands—and particularly if it is dealt with at the federal level—the industry will be able to capitalize on existing infrastructure for manufacturing and distribution, allowing new businesses to grow, get funded and thrive in the new normal.

July 30, 2020

Agilent Introduces New eMethods & Consumables Kits

By Cannabis Industry Journal Staff

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Agilent Technologies just announced a new line of products for cannabis testing labs. Their newest tool, Agilent eMethods, are downloadable, plug-and-play instrument methods that “establish reliable efficient protocols with an end-to-end workflow that addresses the different testing needs, and offers guidance on sample preparation, consumables, and supplies.”

Those eMethods give labs a complete analytical system configuration for automating testing, sample prep, separation and detection, along with data processing and reporting abilities. The tool is designed with startup labs in mind, given how tedious developing new testing methodology can be.

According to Monty Benefiel, vice president at Agilent and general manager of the Mass Spectrometry Division, the new tool should give some labs a head start when it comes to method development. “The fledgling market of cannabis and hemp testing has an urgent need for solutions that help ensure efficiency as well as regulatory compliance,” says Benefiel. “Our new tool—Agilent eMethods—along with the Cannabis and Hemp Potency Kit and Cannabis Pesticide and Mycotoxin Kit gives labs a head start in establishing testing procedures, increasing productivity and profitability, and greatly reducing risk.”

In addition to the new eMethods, the company is also rolling out their newest consumables kits: The Cannabis and Hemp Potency Kit and the Cannabis Pesticide and Mycotoxin Kit. These are designed to help labs set up and simplify analyses for complex matrices. They include all the consumables necessary to perform each test and come with step-by-step instructions.

July 27, 2020

2020 Cannabis Quality Virtual Conference Series Agenda Announced

By Cannabis Industry Journal Staff

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The agenda for the 2020 Cannabis Quality Virtual Conference Series has been released. The announcement about the annual Cannabis Quality Conference being converted to a virtual series due to the COVID-19 pandemic was made last month. Due to a demand to provide attendees with even more content, the event has been extended a full month and is running through December. Cannabis Industry Journal is the media sponsor.

The event will begin every Tuesday at 12 pm ET, beginning on September 8 and continue through December 22. Each week will feature three educational presentations, two Tech Talks, and a panel discussion. Weekly episodes include cannabinoid research & discovery, cannabis labs, licensing applications, post-election analysis, the Canadian market, hemp quality, HACCP & GMPs, facility design, cultivation technology, safety & compliance, COVID-19’s impact and supply chain quality.

Roy Bingham, Co-Founder & CEO of BDSA, and Nic Easley, Founder and CEO of 3C Consulting , will serve as the keynote speakers on Tuesday, September 8, discussing cannabis market trends and COVID-19’s impact on the cannabis industry.

“Human connection is so important for events, and we know we’re not the only game in town. That’s why we’ve invested in a Conference Virtual Platform that can facilitate discussions, discovery, and connection that can continue whether our event is offline or online—and not end with the live streaming,” says Rick Biros, president of Innovative Publishing. “Simply, the experience other conferences are offering is not conducive to learning, staying engaged or take into consideration that you have a job to do during that week. This is why we have designed the Conference’s program with short, manageable episodes that are highly educational.”

Registration for the 2020 Cannabis Quality Virtual Conference Series is open. Keeping in mind that registrants may not be able to attend every week due to scheduling conflicts, there is an option to watch each session on demand.

Tech Talk Sponsorship

Companies that are interested in sponsoring a 10-minute technical presentation during the series can also submit their abstract through the portal. For pricing information, contact IPC Sales Director RJ Palermo.

Innovative Publishing has also converted the Food Safety Consortium to a virtual event. More information is available at Food Safety Tech.

About Cannabis Industry Journal

Cannabis Industry Journal publishes news, technology, trends, regulations, and expert opinions on cannabis safety, quality, business and cannabis sustainability. We also offer educational, career advancement and networking opportunities to the global cannabis industry. This information exchange is facilitated through ePublishing, digital and live events.

July 13, 2020

Moneybowl: How Data Analytics Can Improve Extraction Processes

By Dr. Markus Roggen, Sajni Shah, Stella Zhu

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When data analytics was first introduced in the sports industry, it was met with a lot of criticism. But then it began to show results; a popular example being the story of Oakland Athletics Manager Billy Beane, depicted in the movie Moneyball starring Brad Pitt. In the cannabis industry today, we face familiar hurdles. Everyone is focused on extracting as much CBD oil as they can, but not many are optimizing the process. We even hear that data analytics is too difficult, that it does not help and no one has time for it. In contrast, the sports industry nowadays widely uses statistics and analytics, because it has proved to be effective. They use data analytics to choose their players for a team so that they have the best chance to win the championship. NBA teams have entire departments focused on data analytics, so why doesn’t the cannabis industry? Focusing on basketball, what if the approach taken to pick players for an all-star team was employed in the cannabis industry? Imagine your instruments as players and their parameters as their skills. Now, all you need is data analytics to help you decide how best to optimize your team. Paying attention to the numbers, could help you win in the cannabis industry.

When thinking about players in basketball, one factor of interest is the “Players Offensive Rating”, which is the amount of points produced by a player per 100 possessions. In this scenario, you want the player to have a higher offensive rating as it means that they have a better chance of scoring points when they have the ball. Similarly, in cannabis production, you would want your instrument to yield as much product (points) per hour (possession) as possible as well. So, the cannabis extraction analogy for offensive rating is “Yield Per Hour”. By increasing the yield per hour, the instrument can extract more product in the same time frame, increasing overall output and reducing product cost per gram. In this scenario, the biggest extractor is not necessarily the fastest, and any supercritical CO₂extractor will be slower than, for example, ethanol extractors.

Another important factor that’s considered in basketball is “Shooting Efficiency,” which looks at the number of successful baskets made by a player in comparison to the number of shots taken and where the shot was taken from. Having a player with a high shooting efficiency would result in a good chance for that team scoring points over their competitors. This principle is similar in cannabis, while a high yield (number of shots) is great, you also want a high purity (baskets made) of your target compounds or “Percent Purity”. This means you will get a higher percentage of the compounds you want, such as cannabinoids, for every gram of oil extracted. Here, the supercritical CO₂ extractor shows its superiority over ethanol, as density modulation of the supercritical CO₂ allows for the separation of terpenes or cannabinoids from the rest.You can see that a team that has a better synergy has a higher winning rate. For the same reason, the cannabis extraction process can be optimized by adjusting the parameters of the instrument.

For one last example, let’s look at “Number of Steals” as well. This is the number of times a defensive player successfully tackles the ball from an opposing player before they manage to shoot a basket. If this is high, opponents have fewer opportunities to shoot and score points. Similarly, “Percent Recovery” in the cannabis industry is important to ensure that the target compounds in your flower are being extracted. The solvent should have the chance to extract the compounds (steal from the opposition), before the run ends (the opposition shoots). A high recovery gives a higher overall output for the materials that were input, generating more product overall. In theory, if you wait long enough every solvent can reach full recovery, but for supercritical CO₂ in particular there is a practical ceiling around 80% recovery.

While thinking about these variables in isolation is the first step, it is just as important to see how the variables interplay with each other. A concept is introduced here called “synergy”. A team member must establish a good cooperation with the entire team according to their own characteristics. For example, taller and stronger players whose “Offensive Rating” is higher are more suitable for guards, while those with a high “Shooting Efficiency” are more suitable for forwards. You can see that a team that has a better synergy has a higher winning rate. For the same reason, the cannabis extraction process can be optimized by adjusting the parameters of the instrument. For example, if you increase the extraction speed, which is “Yield per Hour”, you may need to compromise on “Percent Purity” as the increased speed may not allow for the optimal extraction of target compounds. Similarly, you may also need to compromise on “Percent Recovery” as a slower extraction rate will do a better job at having a higher recovery. Thus, in order to improve the overall process of extracting oil, there needs to be a focus on analyzing the synergies between different factors to guarantee optimal parameters for your benefit.

These examples highlight some of the basic data analytics that can be conducted on your instruments. However, there’s still one challenge to consider, most professional NBA teams have entire departments just for data analytics. How can you possibly accomplish conducting these analytics for your entire cannabis LP in addition to your regular job roles? That’s where we come in. Other than the “Yield per Hour”, “Percent Purity” and “Percent Recovery” listed above, CBDV can perform customized data analysis based on your company’s data. Let our team help you integrate the “boring” and “half-baked” data, and present you with a visual and clear data analysis report. Let us help you lead your team to win that championship in cannabis!

Acknowledgements

David “Davey” Jones
Dr. Tara Zepel

June 3, 2020

Cannabis Quality Conference & Expo Goes Virtual

By Cannabis Industry Journal Staff

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The prospect of large events with 50 or more people in Illinois taking place in 2020 seems highly unlikely. Illinois released a plan called Restore Illinois that consists of five phases for reopening the economy. Illinois entered into Phase 2 in early May; it is not until Phase 5 that gatherings of 50 or more people are allowed, and only if there is a vaccine, or a highly effective treatment that is widely is available, or the elimination of new cases over a sustained period of time.

Regardless of federal and state guidance, we feel it would be irresponsible and premature to host a large gathering of people in a confined meeting space this year. That is why, instead of a three-day, in-person event, we will host a series of webcasts over the course of eight weeks in the Fall.

Every Tuesday, starting on September 8 and through Election Day, we will host two presentations and two Tech Talks, followed by a panel discussion. The Cannabis Quality Virtual Conference Series will culminate with a post-election analysis to take place November 10.

This will still be an interactive virtual conference, where attendees can ask questions and get in touch with speakers. We look forward to seeing everyone virtually there.

We are now accepting abstract submissions for the Cannabis Quality Virtual Conference Series. Below you’ll find a list of topic areas we are looking for abstract submissions on:

Government Policy, Reform & Legalization Efforts
This will still be an interactive virtual conference, where attendees can ask questions and get in touch with speakers.
State Regulations, Licensing & Requirements
USDA Hemp Programs
Laboratory Testing
Quality & Safety in Manufacturing
Cultivation Best Practices
Marketing, Branding & Communications
Legal, Insurance & Data Analysis
Extraction & Infused Products Best Practices
Standards, Certifications & Accreditations
International Market Analysis

If you’d like to submit an abstract, click here. If you’re interested in sponsorship opportunities, please contact RJ Palermo at Rj@innovativepublishing.net. If you’re planning on attending, stay tuned for announcements to come when registration opens.

We will continue to monitor the situation, but in 2021 we are planning on bringing this event back to Illinois for a face-to-face conference. Until then, we look forward to joining everyone virtually.

April 21, 2020

Turning Over A New Leaf: Faces of Courage In A Pandemic

By Marguerite Arnold

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The cannabis industry is not immune from global setbacks. Discussions about how resistant the vertical is to this (next) setback have been widely disseminated, from mainstream news to the blogosphere.

Yes, the UN punted global reform down the pike another 9 months – affecting the international industry. And so far, the entire vertical has been left out of the relief bill in the United States (although there are lobbying efforts everywhere to correct the oversight on subsequent bills now almost inevitably in the legislative hopper).

However, there are signs that the industry is actually gaining credibility if not forging new victories during a time likely to go down as this century’s “Great Depression.”

Here is a look at some of the trends afoot that are already bearing fruit and bringing relief.

Cannabis Business Is Essential Business

Some important battles have been won in many states in the U.S. as well as several other countries (including but not limited to Canada). This starts with the designation of the industry as “essential,” at least on the medical side. The issue of delivery and cashless payments have been on the front burner just about everywhere. And this time, there are few if any objections with a national lobby to voice said concerns.

In Europe of course the conversation is also different depending on where you are, but there are still signs that things are clearly changing.

In the UK, authorities have made it easier for cannabis importing. In Germany, pharmacies are on the front line in a way unseen just about anywhere else.

And in Spain, with most patients reliant on cannabis clubs, the lockdown and subsequent hardship for the most vulnerable has led to widespread calls to make deliveries a possibility. Even if the clubs are not functioning as “lounges,” their operators might not get fined for opening their doors, much less “importing” product from the outskirts of town to a central distribution point.

Pivoting To Respond In Times Of Crisis

It is impossible to forget that the emergent industry has been on the forefront of the medical industry and certified production for a long time, even if that, at least up to this point, has received little respect.

Health Canada has asked testing labs to repurpose their activities for Covid-19 testing.

Canadian and American producers are also on the front lines of providing PPE (personal protective equipment) that can be multi-purposed. Masks, gowns and gloves have all been donated from multiple companies. Others are literally repurposing ethanol used for extraction to make hand sanitizer for vulnerable populations. More than a few, including in Europe, have directly been involved in helping to fundraise for foodbanks.

GMP Licensing and Other Developments Still Cooking

While some companies waiting for certification have been stymied because of a lack of foreign travel (EU-GMP requires German inspectors to travel to Canada for example), there are other indications that global companies are finding the way through anyway.

New deals are being inked all over the planet, including international provision deals from unlikely places. This is in part because new export and sales channels are being forged – literally out of desperation. See the story of Little Green Pharma and Astral Health, an Australian company now exporting to the UK (a first). Or the New Mexico company Ultra Health, which just started to export to Israel. Not to mention the source of Israel’s other international purchase of cannabis this month – from Uganda of all places.

Down under, things are certainly developing in an interesting way during the crisis. Indeed, New Zealand decided to proceed with its own cannabis cultivation, with signs that more reform is on the agenda for later in the year.

Back in the Northern Hemisphere, North Macedonia, home of one of the most developed cannabis economies adjacent to Europe, is literally one amendment away from entering the European and global business with flower as well as extracts (which is on the table this month as the government begins to reconvene.)

In summary, while times are tough, everywhere, the entrepreneurs who have forged their way through laws of man to create reform, are also showing up to battle against this century’s so far most emergent threat.

March 31, 2020

The Beginner’s Guide to Integrated Pest Management

By David Perkins

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Formulating a Plan

In this article you will learn how to control pests and improve the health of your cannabis plants using integrated pest management, commonly referred to as IPM. This involves a multi-point strategy – there is no quick fix, nor is there one solution that will wipe out all your pest problems. Proper pest management requires patience, consistency and determination.

It is important to understand that not all pesticides are bad. While many are incredibly harmful not only to pests, but also humans, in this article I will educate you about some of the safer alternatives to traditional pesticides. It is possible to safely control unwanted pests in your cannabis garden without harming yourself, your employees or the natural habitat around you.

Every cultivation facility should have a well-thought-out plan for their pest management program. This program should account for the prevention, and if necessary, eradication of: spider mites, russet mites, fungus gnats, root aphids, thrips and caterpillars. These are just a few of the more common pests you’ll find in a cannabis garden. There could also be many other less commonly known bugs, so you have to be vigilant in looking closely at your plants, and the soil, at all times. Complete eradication of a targeted pest can be difficult. Once a pest has established itself, decimating or decreasing the population will require an aggressive regimen that includes spraying daily to control populations and prevent other pests from getting established.

Spraying or applying pesticides to the foliage of plants isn’t the only way to control or eradicate pest populations. There are many other ways that you can minimize the spread of pests without the use of pesticides. In greenhouse and outdoor grows, growing specific types of plants around the cultivation area will attract both beneficial and predator bugs that will naturally control pest populations. Some plants that attract these bugs are: mint, peppers, and marigold. Beneficial and predator bugs, such as ladybugs, predator wasps and predator mites, can control unwanted pest populations in the area before they even have a chance to become a problem in your garden. Plants and flowers that attract bees, birds and insects will also create helpful bio- diversity, making it more difficult for the unwanted pests to thrive.

For indoor cultivation, it is imperative that you have your cultivation facility set up for a proper workflow. If you already have pests, you need to make sure you are not contaminating the rest of your facility when going from one area to the next. Make sure that you only go to contaminated areas at the very end of your day, and when you’re done working in that area, you must immediately exit the building. Do not ever walk back through the uncontaminated parts of your facility or the pests will spread quickly.

When most people think of pests in their cannabis garden they think of the more common varieties: spider mites, russet mites, aphids and thrips. However, there are also soil-dwelling pests that can exist, without your knowledge. These will decrease the health and vigor of your plants, without you even knowing they’re there, if you’re not careful to check for them. Some of the soil dwelling pests that plague cannabis plants are: root aphids, fungus gnat larvae and grubs. It is just as important to control the pests below the soil, feeding on your roots, as it is to control the pests that feed above soil on your plants.

Maintaining healthy plants is essential to controlling pest populations, both on the foliage and below the soil. Healthy plants will have an easier time fighting off pests than unhealthy plants. Plants have immune systems just like humans, and the stronger the plant’s immune system, the more likely it will be able to ward off pests and diseases. Allowing a plant to reach its full potential, by minimizing pests, means your plants will also have a better quality, smell and flavor, not to mention a bigger yield.

Worker Safety, Regulation and REI times

The application of pesticides requires certification from the state agricultural department. In certain situations, depending on the type of pesticide and method of application, a license may even be required. The application of pesticides without proper certification is against the law. Applying pesticides in a manner that is not in accordance with the label and instructions is also a violation of law.

The proper personal protective equipment (PPE) is required for anybody handling, mixing or applying pesticides. Employees can be a liability to your company if they are applying pesticides improperly. Make sure you and your entire staff are well educated about pesticide use requirements and limitations, prior to usage, and that only a properly certified person is handling the mixing and application at your facility.

The author, David Perkins, In his greenhouse after using insect killing soap.

After a pesticide is applied, you must abide by the re-entry interval (REI). This is the required time period limiting all workers from re-entry into areas where pesticides have been applied. This time period will vary depending on the type of pesticide used and the method of application. In some instances, pesticides applied in the last 30 days may require employee training before work can be done in those areas.

The misuse of or improper handling of pesticides is not only unlawful and dangerous to human health, but can also cause environmental damage to waterways and wildlife. The direct effects of pesticides on wildlife include acute poisoning, immunotoxicity, endocrine disruption, reproductive failure, altered morphology and growth rates and changes in behavior. Pesticides can indirectly impact wildlife through reduction of food resources and refuses, starvation due to decreased prey availability, hypothermia and secondary poisoning. Section 1602 of the California Fish and Game Code governs requirements for permitting of any project where pesticides will be used, and strictly regulates the disposal of all waste and run-off. It is imperative to know the regulations and to abide by them, or heavy fines will ensue!

Using Pesticides in a Regulated Market

Knowing which pesticides you can’t use, to avoid failing mandatory state testing, is just as important as knowing which ones you can use safely to pass required testing. Most states with regulated markets have strict limitations on the pesticides that can be used in cannabis cultivation. Pesticide use in the cultivation of cannabis is the most strictly regulated in the agriculture industry; the pesticides allowed for use in cannabis cultivation are far more limited than any other crop.

Just because a product is certified organic does not mean that it can be used, or that it is safe to be consumed or ingested. Oftentimes when cannabis flower alone is tested it will not fail or show a detectable amount of pesticides or heavy metals. However, when that flower is turned into concentrates, banned substances are then detected in testing, leading to test failures.

Cannabis cultivation facilities that are located on land that was previously used for conventional agriculture, or located near vineyards or other agricultural crops that are heavily sprayed with harmful pesticides, run a very high-risk failing testing. This is because of either spray drift from nearby agriculture, or residual pesticides and heavy metals left in the soil from previous crops that were using pesticides banned for cannabis cultivation. Accordingly, if you’re going to be growing outdoors or in a greenhouse, it is imperative that you get a soil and water test prior to cultivation, so you can determine if there is any potential for test failures due to pesticides or heavy metals in the soil or water in that area.

Proper Application – Using the Right Tools in the Right Way at the Right Time

One of the most important factors in pest management is proper identification of pests and proper application and coverage of pesticides. It does not require an entomology degree to identify insects, these days there is a lot of information online that can help you identify cannabis pests. Proper identification of insects can make the difference between success and failure. With a good eye and a microscope, if you do your research, you can control most insects in your garden.

In order to control pests in your garden you must get proper coverage of the foliage of the plant when you are applying pesticides. There are different types of equipment that are commonly used to apply pesticides in cannabis cultivation: backpack sprayers, foggers, and airless paint sprayers are the most common. An alternative method involves using an automated dosing system such as a dosatron, which injects fertilizer or pesticides at a specific ratio into your water lines, allowing you to use only the exact amount of pesticide you need. That way you avoid wasting money on unused pesticides. It is also safer for employees because it minimizes employee exposure, since there is no mixing required, and it allows for a large volume to be sprayed, without refilling a tank or a backpack sprayer.

No matter what you are using you must ensure you get the proper coverage on your plants in order to control pests. The temperature and humidity of your cultivation area, as well as the PH and temperature of the pesticide solution, all factor into the success of your IPM. For example, PFR 97 needs to be applied at a higher humidity range, around 70% to be most effective. In some areas this is not possible so repeated applications may be required to ensure the application is effective. A high PH or alkaline PH can cause alkaline hydrolysis which will make your pesticide solution less effective and will dictate how long your pesticides remain effective after they are mixed. It is therefore important to use your pesticide solution as soon as you make it; don’t let it sit around for long periods of time before use or it will be less effective.

In cannabis cultivation there are two different primary growth cycles: vegetative and flower. These cycles require different IPM strategies. In general, during the flowering cycle, pesticides should not be applied after the second week, with some limited exceptions i.e. for outdoor cultivation there is a longer window to spray since the flower set takes longer than a plant being grown inside, or in a light deprivation greenhouse, where there is a 12/12 flowering cycle.

Starting with an immaculate vegetation room is crucial to maintaining pest and mold free plants in the flowering cycle.

For the vegetative (non-flowering) cycle, a strict rotation of foliage spray applications targeting not only pests, but also molds and pathogens, will be necessary to avoid a quick onset of infestation. Starting with an immaculate vegetation room is crucial to maintaining pest and mold free plants in the flowering cycle. Preventative sprays that are safe for use include: safer soap (contact kill) for soft bodied chewing insects; Regalia (biological control) for powdery mildew; and PFR 97 (biological control) for soft bodied chewing insects. It is also helpful to spray kelp, which strengthens the cell walls of plants, making the plant healthier, and thus enabling the plant to better defend itself from pests and diseases. Also, Bacillus thuringiensis (Bt) is useful to prevent or kill caterpillars.

The best way to control a pest infestation in the flowering cycle is at the very beginning on day one. You must start aggressively, with a three-way control consisting of a contact kill and preventative during days 1-14; preventative and biological control during days 10-18; and then release predator bugs on day 25, for optimal results. Knocking back the population with an effective contact kill pesticide early on is essential to ultimately lowering populations throughout the grow cycle, so that you can spray a biological control to preclude them from returning, before you release the predatory bugs at the end of the cycle.

Biological controls can take anywhere from 3 to 10 days before they are effective. Biological pesticides are selected strains of bacteria or fungus. When the plant tissue is eaten by a targeted pest, the bacteria kills the pest from the inside providing control without having to spray pesticides repeatedly. Predator bugs are the last line of defense, used in late flowering. They can be used indoors, outdoors and in greenhouses. An example of a common predator bug is Amblyseius californicus used to control low populations of spider mites, but there are many different varieties and they are specific depending on the type of pest population you seek to control.

A common concern with the use of predatory bugs, is whether they will be present when the flowers are harvested. However, if there is no food for the bugs (i.e. pests) the predator bugs will leave in search of food elsewhere. Further, indoor predator bugs are usually very small in size and difficult to see to an untrained eye. It is very unlikely to see any signs of predator bugs near the end of the flowering cycle, or in the finished flower product. Even when using bigger predator bugs, the bugs will leave the plants when harvested and dried.

Having pests can be very stressful. It is not uncommon to have bugs, pests, rodents, animals and birds cause damage in cannabis gardens. Making an informed decision based on science and not on unproven assumptions can determine how successful you are at pest management. There are many factors that go into pest management and no one situation is the same. You must be dedicated and consistent; pest management never stops. You will always have something ready to invade your garden. Prepare, plan, prevent and repeat!