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Falcanna
Falcanna blog: What Does Pesticide Free Cannabis Actually Mean?, cannabis cultivation, Olympic Peninsula Washington
←The Falcanna Journal
By Bethany R Β· April 16, 2026

What Does Pesticide Free Cannabis Actually Mean?

Pesticide free gets stamped on a lot of packaging. Walk through any dispensary in Washington and you will see it on packaging from brands that have never been third-party tested, never been certified, and have actually been recalled for pesticides by the Liquor Control Board. We are not here to call out other brands, we are here to tell you what it means when we say it. At Falcanna pesticide free cannabis is not a marketing line, it is just how we grow.

First, What Is a Pesticide

A pesticide is any substance used to control, repel, or kill pests including insects, fungi, weeds, rodents, and bacteria. In cannabis cultivation, the conversation usually centers on insecticides and fungicides considering cannabis is delicious to pests and mold likes to show up inside the dense flowers.

Washington State maintains a list of pesticides that are legally approved for use on cannabis crops. The list is managed jointly by the Washington State Department of Agriculture and the Liquor and Cannabis Board, and it is updated regularly. Being on that list means a substance has passed certain safety criteria, but it does not mean the substance is inert or harmless when heated and inhaled. Myclobutanil, a common fungicide that was legal to use on Washington cannabis for years, converts to hydrogen cyanide when exposed to the heat of a lighter. It was eventually restricted, but the point stands: legal and clean are not the same thing.

When Falcanna says pesticide free cannabis, it means no pesticides of any kind were used on the plant. Not approved ones. Not natural-sounding ones with complicated names. None.

Why We Do Not Use Pesticides

The short answer is that Justin and I smoke our own flower. We have been consuming cannabis for as long as we have been growing it, and we are not interested in inhaling anything we would not want in our bodies. That is the whole logic. It really is not more complicated than that.

The longer answer is that the Olympic Peninsula is not just where we grow organic cannabis. It is where we live, where our falcon conservation program operates, and where the ecosystems we care about exist. Running synthetic chemicals through an irrigation system and into the waste water that touches a watershed we share with wildlife is not something we are willing to do. Our commitment to naturally grown, pesticide free cannabis is part of the same value system that drives our biodegradable packaging and our raptor work. It is all connected.

I have been asked more than once why we do not just use the approved pesticides since they are technically legal. My answer is always the same. Legal is the floor, not the ceiling. We set our own standard and it is higher than what the state requires. It has been that way since we opened our first grow in 2009 and it is not changing.

What We Use Instead

Growing organic, pesticide free cannabis does not mean growing without care. It means growing with more of it. At Falcanna, every plant is fed with OMRI certified nutrients, meaning every input has been reviewed and approved by the Organic Materials Review Institute for use in organic production. We use a blend of organic nutrients and natural minerals that build natural resistance in the plant, rather than relying on chemical intervention. We inoculate the root zone with mineral teas rich in targeted microbes at key stages of the plant's life cycle, ensuring it has the beneficial biology it needs to thrive.

For the final days of the flowering cycle, we stop feeding nutrients entirely and flush every plant with pure water. This is something we have done since the beginning. It removes any residual nutrients from the flower before harvest and allows the natural terpene profile of each strain to express cleanly without anything sitting on top of it. What you taste when you smoke Falcanna flower is the plant, not the grow program. The natural senescence of cannabis plants as they approach harvest means that they do not need a heavy fertilizer to finish making delicious flowers.

We take great pains to keep our indoor grow facility processing and grow rooms clean using chemical free environmentally friendly cleaning supplies. The air is hepa filtered and UV sterilized and we maintain perfect temperature and humidity throughout the facility.

Clean Green Certified: What That Actually Means

Falcanna is Clean Green Certified. Clean Green is the only nationally recognized certification program for organically and sustainably grown cannabis in the United States. It is based on national and international organic and sustainable farming practices, and earning it requires independent verification of your growing inputs, your processes, and your documentation.

Our certification number is WA-CG-20-0412. It is one of the things we are genuinely proud of because it is not easy to earn and it requires us to maintain our high standard year after year.

Lux Pot Shop wrote about our flower and described it as growing in harmony with nature. That is the way we think about it too.

The Standard Does Not Change

HWY 420 wrote that Falcanna goes above and beyond state requirements and that our products test 'none detected' on all the legal pesticide limits. That is true, and it is true for pesticides the same way it is true for residual solvents in our concentrate. We set the bar for ourselves and we keep it there regardless of what the market around us is doing.

The accountability we built into Falcanna from the start is that we want to consume what we grow. It keeps us honest in a way that a marketing decision never could.

If you want to find our flower at a dispensary near you, see the strains we are currently growing, or read about the full Falcanna product line, start below.

Browse Our Strains Find a Dispensary Our Growing Standards

Common Questions About Pesticide Free Cannabis

What does pesticide free cannabis actually mean?

Pesticide free cannabis for Falcanna means no pesticides of any kind were used on the plant during cultivation. We do not use synthetic pesticides or chemical pesticides. We do not use neem oil or copper sulfate, which some growers consider natural pesticides. We think it is best if nothing is sprayed in the flower growing life cycle and the plants are only sprayed in the vegetative growing cycle with organic mineral teas that nurture the plant and fully absorb.

Is pesticide free the same as organic cannabis?

No, a product can be one or the other, both, or neither. An outdoor grower may grow organically in the soil but then uses pesticides for the bugs they experience by being outside. An indoor grower may use chemical based fertilizers but not use pesticides.

What is Clean Green Certified cannabis?

Clean Green Certified is the only nationally recognized certification program for organically and sustainably grown cannabis in the United States. Earning it requires an independent auditor to review your growing inputs, processes, and documentation. You cannot self-certify. Falcanna is Clean Green Certified.

What are OMRI certified nutrients?

OMRI stands for Organic Materials Review Institute. OMRI reviews and certifies growing inputs including nutrients and fertilizers to confirm they meet organic standards. Falcanna uses OMRI certified nutrients on every plant, meaning every input that touches our cannabis has been independently reviewed and approved for use in organic production.

Why does Falcanna flush plants with pure water before harvest?

For the final days of the flowering cycle we stop feeding nutrients entirely and water every plant with pure water only. This removes any residual nutrients from the flower and allows the natural terpene profile of the cultivar to come through without interference. The result is a flower that tastes pure, not the nutrients used. We would never use chemical products that artificially stack the bud or harden it, as is common practice in the cannabis industry.

Are all cannabis brands that say pesticide free actually pesticide free?

Not necessarily. "Pesticide free" has no legal definition and is not verified by any certifying body, it is a claim anyone can print on a label. In Washington State, brands that have appeared on the Liquor and Cannabis Board's pesticide recall list (Notice of Cannabis Recalls | WSLCB) have been found with "Pesticide Free" printed right on their packaging. Falcanna has never appeared on the LCB's recall list since the day we were founded. We do not just say clean, we have the record to prove it.

Where can I buy Falcanna's pesticide free cannabis in Washington State?

Falcanna is available at licensed recreational and medical retail stores across Washington State including locations on the Olympic Peninsula, Bremerton, Tacoma, Seattle, Spokane and all the other surrounding areas. Visit our locations page for the full list and store directions.

Cannabis has intoxicating effects and may be habit forming. Cannabis may impair concentration, coordination, and judgment. Do not operate a vehicle or machinery while using cannabis. There may be health risks associated with cannabis consumption. For use only by adults twenty-one and older. Keep out of the reach of children.