#i was in some water next to a mist flower so i think it vaped and melted at the same time causing that but holy shit

[diah-the-demon]

.... dehya im sorry how did you just hit 38k on a cryo slime with just your skill

[spiritionary]

Neighbors - Dragons, Fog Critters, and One Pond Boy (cw: spirits eating other spirits)

Name: Pygmy Rhal Dragons (smaller version of their bigger cousins)

Spirit Type: Dragon/Insect

Appearance: Palm-sized green western dragon with butterfly wings.

Date: May 2017 - August 2017

Location: San Francisco, CA

Known Habitat: Flowering shrubs and bushes.

Diet: Sugary drinks such as honey, juice, soda, nectar. In lean years, swarms will attack and drain other entities of their fluids to the point of desiccation.

Encounter:  A colony lives next to my home in two flowering trees. They call themselves “the swarm of Smoked Honey.” Since my roommate always grills outside and they find the smell and food to be delicious.

The little critters often go inside my kitchen to drink delicious juice and honey, in return for them guarding my place. They enjoy watching the sunset with me, flying in a swarm cloud as I go for walks, and inhaling the scented vapor from my boyfriend’s vape pen. Incense is also a favorite of theirs.

The swarm grew up in a nearby park and moved next to my house after they become adults. But they still visit their mother swarm.

My companion was horrified when he found out they desiccate spirits of body fluids in bad years. Proceeded to lecture them to make sure they dont target my household.

I assume like their bigger cousins, they have a caterpillar and pupae state.

(As a side note: physical butterflies also will drink body fluids so their behavior doesn’t surprise me. Source.)

—

Name: Fog Serpent + Mist Elf Rider

Spirit Type: Fog-based/Elemental. Serpent/Elf?

Appearance: The Fog Serpent is wispy and white, like plumes of mist in a serpent shape. Very ghostly looking.                                                         The Mist  Elf looked similar but in a humanoid shape. Silvery skin, hair, eyes. Opalescent/vaguely see through. It had pointed ears, a hooded jacket, pants and a gas mask on. Long ears, like eight inches?

Date: Late July 2017.

Location: Pacifica, CA.

Known Habitat: California. For Mist Elves;  Misty/Foggy coasts and redwood forests. Central Valley when its not polluted. Visits cities and the valley when the fog rolls in. Mist Elves need clean air, otherwise they need to wear a filter. Kern Basin Wildlife Preserve.  Haven’t seen enough fog serpents to know where they live, but I think they are native to the bay area.

Diet: Clean mist and fog, with the life force/oxygen drawn from plants.

Encounter: My boyfriend and I were driving through Pacifica, CA to drop off some friends on the way back from California Extreme. It was extremely misty. Tentacle Cat, my cat sidhe friend, was with us. He has friends in the area and they caught his scent and decided to land in our car. The elf rides the fog serpent as a sapient steed.

I’ve also encountered mist elves before and hung out with one a few months ago. She was riding a feathered raptor as a steed, next to the amtrak train. (Yes, like the dinosaur). And enjoyed sitting in fountains and getting refreshed in the fountain. Since her kind need water to keep their form intact. They can turn into mist as well.)

Sources: @rider-waite whose met both mist elves and raptor spirits before and my companion tentacle cat.

—

Name: Plateback Drake

Spirit Type: Solar-powered/Drake

Appearance: Khaki/olive colored drake with yellow/brown stegosaurus-like plates on their back that can flatten or raise up into ridges.

Date: August 1, 2017

Location: San Francisco, CA

Known Habitat: Coastal Scrub/Prairie

Diet: The plates absorb sunlight. Meat-eaters.

Encounter: A mother and child pair decided to amble into my kitchen. The mother lives in a nearby marsh surrounded by coastal prairie/scrub. She’s a local guardian/territorial against anything that disturbs the peace in her turf. One of my companions was harassing me the next day and she pulled him off me with her teeth. Two nights ago, she was in my front yard curled up next to her kid and was like “I came here to rest in peace, not be harassed.”

—

Name: Pondkeepers

Spirit Type: Pond dweller. Elf?

Appearance: Blue skin. Covered in lilypads and other water plants.

Date: August 2, 2017

Location: San Francisco, CA

Encounter: I was playing Faeria, an online game, on its pond board. The pygmy rhal dragons were watching me decided to pull their pondkeeper elf from his astral home to show him the board. Because they thought he would like it. He ended up watching me play.

-Mod Water

—> Have questions? Send them to us at SpiritFAQ!

[blockheadbrands]

Leafly Investigation: California Has a Dirty Cannabis Problem

Chris Roberts of Leafly Reports:

Last year Tim Blake, a co-founder of the Emerald Cup, California’s oldest and most prestigious cannabis harvest competition, realized he’d run into a problem with contaminated cannabis.

Once a hush-hush gathering open only to growers, the Emerald Cup is bigger and more commercial these days. But the marijuana movement’s hippie roots and “organic ethos” are still tangible at the cup. All of the cannabis is supposed to be grown under the sun, not grow lights. One of the Emerald Cup’s judges is an original Haight-Ashbury hippie who dresses in white robes and goes by “Swami.” (This is not an affect; he truly is an initiated swami.) Conversations about veganic and permaculture growing methods abound.

A survey of industry insiders suggests fewer than half of California dispensaries lab test the cannabis they sell.

So when the testing lab hired to screen the 2015 cup entries turned up contamination in almost 17 percent of entries—including banned pesticides, bacteria, and mold—Blake was horrified. Pesticides at the Emerald Cup simply aren’t supposed to exist.

Never again, Blake vowed. For the 2016 Cup, organizers instituted stricter-than-ever controls on contaminants. Entrants who submitted dirty samples wouldn’t only be disqualified; they’d be publicly shamed, with their names published as peddlers of dangerous product. “We’re going to be very strict,” Blake told The East Bay Express last spring. “People are not going to get away with anything.”

The December 2016 Emerald Cup drew more than 1,000 entries, including 735 strains of flower and 263 different concentrates. It also attracted more dirty marijuana than ever. Forty flower entries tested positive for pesticides. An unprecedented 25 percent of concentrate entries were disqualified for containing traces of banned chemicals. Blake was “dumbfounded we’d see this at that level,” he told the Santa Rosa Press Democrat.

The Emerald Cup is an elite, organic-minded competition for growers who harvest by lunar and solar cycles and plant their gardens in Hindu patterns instead of rows. The cannabis seen here is typically cleaner than the cannabis sold in the state’s dispensaries.

Which means California has a big dirty marijuana problem.

By submitting this form, you will be subscribed to news and promotional emails from Leafly and you agree to Leafly's Terms of Service and Privacy Policy. You can unsubscribe from Leafly email messages anytime.

Forty out of 735 entries in the flower competition at the 2016 Emerald Cup—and 25 percent of concentrates—tested positive for pesticides or other chemicals.

There’s no hard data available, but a survey of industry insiders contacted for this article suggests that fewer than half of California dispensaries and delivery services lab test the marijuana they sell. The actual figure could be even lower. After all, testing isn’t currently required under state law. In 2015, lawmakers passed a measure to require testing of medical cannabis, but that won’t be enforced until January 2018.

“Everything makes its way into the supply chain somehow.”

San Francisco dispensary operator

More troubling is what happens to cannabis that turns out to be contaminated. According to dispensary operators and other industry insiders interviewed for this article, cannabis rejected for mold, fungi, pesticide residue, or other contaminants often stays in the supply chain. It may end up on the black market, shipped out of state. It could be processed into concentrates or edibles. Or marijuana rejected by one dispensary may simply end up being sold across town by someone else. If your dispensary isn’t testing its products, you could be smoking some right now. It’s virtually impossible to know.

In a study published in October, Berkeley-based Steep Hill Labs claimed it found residual pesticides in 84 percent of cannabis tested over a 30-day period beginning in mid-September, the peak time in the state’s marijuana harvest.

All that cannabis would have failed safety standards in Oregon. In California, all of it can be sold.

Why does testing matter?

The potential consequences of contaminated cannabis recently hit home with the release of an article in the journal Clinical Microbiology and Infection.

One of the article’s authors, Dr. Joseph Tuscano, an oncologist and researcher at UC Davis Medical Center in Sacramento, Calif., had been treating a young man in his 20s with leukemia. After a stem-cell transplant, the prognosis was very good. The leukemia was gone, and the man seemed likely to recover. Then, very suddenly, he developed a severe lung infection.

A UC Davis oncologist’s article in this medical journal has opened questions about the safety of at-risk patients using untested cannabis.

One consequence of cancer treatment is that patients’ immune systems become so compromised that even flowers and houseplants can pose a mortal risk. It’s common for bacteria and fungi that healthy people would never notice to cause sudden, severe, and sometimes fatal pneumonia in cancer patients. That’s what happened to Tuscano’s patient, who survived leukemia only to die of what turned out to be a rare fungal infection.

Then it happened again. Another young leukemia patient, another good prognosis, another sudden and severe lung infection caused by the same rare strain of fungus. This patient, however, recovered. When Tuscano asked him about his lifestyle, trying to identify a cause or any links between the two cases, he discovered the two men both used marijuana. The dead patient had vaporized a cannabis “mist” medicinally as part of his treatment; the survivor smoked recreationally prior to his leukemia diagnosis—which was when he developed the infection “instantly,” Tuscano told me.

“When you have these rare infections, you wonder, ‘OK, how did this patient get exposed to this?’” he said. “We never suspected cannabis use … but after I interviewed the patient, one of the common links was the use of medicinal marijuana.”

It’s impossible to know for certain if the deadly fungus came from cannabis. Tuscano couldn’t test the cannabis the two men had used. It was gone. The next-best thing was to find out if the fungus was in marijuana generally.

Voluntary testing, poor results.

Unlike Colorado, Oregon, and Washington, there is currently no requirement in California for cannabis to be lab-tested before it is sold. Testing isn’t slated to begin until Jan. 1, 2018—and that’s assuming everything goes according to schedule. Some already worry the state’s adult-use rollout is destined for delay.

In the meantime, dispensaries, delivery services, and growers can voluntarily submit crops to testing labs to find contaminants and to determine their products’ THC content—a sought-after marketing metric, since the higher the number, the easier the cannabis is to sell.

A lab technician in Denver loads a tray of cannabis samples into a testing machine that analyzes the samples and reports their chemical content and strength. (AP Photo/Ed Andrieski)

One of Tuscano’s colleagues at UC Davis, Dr. George Thompson, had a connection to Steep Hill Labs. The lab selected, at random, 20 marijuana samples they’d received from about 10 different Northern California dispensaries. Each was tested for rare and common fungi and bacteria. The result? Every single one of the 20 samples was contaminated with a variety of both. They contained E. coli, Aspergillus, various strains associated with pneumonia, pathogens known to cause common infections—as well as the rare fungus that killed Tuscano’s patient.

“All these organisms were in there, and so many other ones as well,” said Tuscano. “Before this, I never really suspected there was a link.”

A false perception of safety

Since the marijuana his patients consumed wasn’t tested, Tuscano can’t know for certain that his patients’ fungal infections came from cannabis. Instead, he can draw only a very strong and suggestive connection.

We don't know for sure if dirty cannabis led to infection. But researchers suspect a strong connection.

There’s also a few clear warnings. For starters, immunocompromised people should not smoke or vaporize marijuana, Tuscano and his co-authors of the letter say. Neither smoking nor vaping nor filtration through a water pipe destroys fungus. Cannabis ingested orally, for example through edibles or tinctures, is a safer option.

There’s a cultural phenomenon at work, too. Legalization and the widespread acceptance of physician-recommended medical marijuana—a proven political winner, even in red states—have created a “perception of safety,” the researchers wrote. Consumers and even regulators have “unknowingly ignored a product that can be contaminated with infectious agents and thus harbor potentially lethal risks

“People need to quit assuming what they get from the dispensary is safe,” Tuscano told me. “It needs to be tested.”

Caveat emptor at the dispensary counter

The problem is, under state law, it isn’t. Outside some local jurisdictions with their own testing requirements, California cannabis consumers take a leap of faith with every hit.

This leaves it up to patients and consumers to determine when a product is safe. Often, that relies on assumptions: assuming a dispensary is sincere when it says it tests its medicine, and assuming that test results in fact determine whether a product is or isn’t sold.

“I think you can tell when the culture of the shop embraces testing,” says Nicholas Smilgys, a co-founder and former chief buyer at Flow Kana, a San Francisco-based outdoor farm-to-consumer delivery service. A customer can demand to see a product’s lab results before purchase, but in high-volume dispensaries where a customer’s time at the counter is measured in minutes, such discretion isn’t always encouraged.

Lab rejects can reach the market

Kevin Reed is founder and CEO of The Green Cross in San Francisco. The dispensary has operated for more than a decade in various iterations, first as a storefront, then a delivery service, and now a combination storefront and delivery service. The store, one of the first to apply for a city license, has a history of activism and engagement that has earned it a good reputation among consumers. Before anything is sold, Reed has it sent for testing to CW Analytical, an Oakland, Calif.-based competitor to Steep Hill.

“A whole lot of shenanigans happen at the buying point.”

To this day, a “multitude of small and large scale commercial growers … attempt to sell” products that Reed’s testing discovers to be contaminated by pathogens or pesticides, he told me. The Green Cross rejects that medicine and sends the supplier on his or her way, Reed said, but “unfortunately, with the current [California] model, we cannot ensure that once a product is removed from our supply chain that it does not get sold to other dispensaries,” he said.

A lot comes down to a dispensary’s buyer, explained one San Francisco-based dispensary operator who spoke on condition of anonymity. “A whole lot of shenanigans happen at the buying point.”

How dirty product gets sold

The operator offered a hypothetical situation as an example: A new dispensary opens up. The owner is a marijuana neophyte, maybe a newcomer from law or tech or real estate. Unfamiliar with the goods on the market, the owner hands over purchasing power to someone with cannabis-industry experience. Now, suppose that buyer has a budget of $1,400 a pound and is approached by a grower with lower-end cannabis for sale. Neither party is interested in the time and expense of a lab test.

“The seller says, ‘It’s got some issues, but I’ll give it to you for $800.’ So he gives it to him for $800, and the buyer keeps the extra $600,” the operator said. “That happens a ton in the industry.”

A grower with lab-rejected cannabis is faced with a choice: Discard the harvest and eat the loss or shop it at a discount until it sells.

“Or let’s say I’m a grower and I have a hundred pounds of OG Kush,” the dispensary operator added. Only a few grams are required “for testing, [so] I’m only going to send in my best stuff. Does that represent my entire crop?”

If a lab finds pesticides in a batch of cannabis and a dispensary rejects it, the grower is faced with a choice: Discard the harvest—and with it months of work and investment—or shop the bud around until it sells. Unless there is something catastrophically wrong, such as rampant pest damage or mold so out of control it’s visible to the naked eye, “it makes its way to a buyer somewhere,” the operator said. “And if it doesn’t make its way as a flower product, it’ll make its way to someone who will extract it” into vape-pen cartridges, extracts for dabbing, or oil to be used in edibles.

One might think that’s a safe and acceptable fate, assuming the extraction process somehow kills off pests and eliminates contaminants. It does not, say lab scientists, who explained that when cannabinoids and terpenes are concentrated in extracts, certain fungi and pesticides are concentrated as well—sometimes disproportionately compared to the sought-after cannabinoids and terpenes.

But the point, the operator told me, is this: Very little marijuana is voluntarily discarded. “Everything,” he said, “makes its way into the supply chain somehow.”

California Spotlight

Some growers may “lab shop” to see where they can get the best results.

For obvious reasons, California’s testing labs all agree that marijuana sold to the public—and to sick, potentially immunocompromised people in particular—should be tested. When asked directly, in public, no dispensary operators will disagree.

But on other points, as each lab jockeys and jostles to position itself as the industry leader before testing becomes mandatory—with standards yet to be determined—there’s a noticeable lack of consensus. Some labs promise fungus test results in 48 hours. That’s not enough time to grow a culture from spores found on a sample, another lab counters. Santa Cruz, Calif.-based SC Labs, tested all the entries in the Emerald Cup competition. When announcing its troubling discovery of pesticides in 84 percent of its tested samples, Steep Hill called out both CW Analytical and SC Labs for detecting far less.

And as consumers fumble in the dark for clean medicine, testing labs are also receiving blowback from within the cannabis industry itself. It’s mostly a whisper campaign, but in the last few months before testing becomes mandatory, there is grumbling from growers and would-be commercial retailers that labs are overstating pesticide results in order to ensure they get plenty of business. Conversely, in some legal states, businesses have been rumored to engage in “lab shopping” to see which returns the best results.

“When you suck on a joint, you're sucking in unburned spores.”

Reggie Gaudino, VP of Operations, Steep Hill Labs

Reggie Gaudino is Steep Hill’s vice president of operations and one of the co-authors of the study that discovered contamination in 84 percent of samples. He posted a link to the peer-reviewed research letter on LinkedIn, the one calling for caution and for testing. “It got like 3,000 likes,” he told me. Then he posted a link to a story done by a television station based on the letter, with an eye-catching headline suggesting the role of “medical marijuana” in the death of Tuscano’s leukemia patient.

“You should have seen how I got my asshole ripped open by people who think it’s sensationalism,” he told me.

One common response, he said: “There’s no proof this came from cannabis!”

“Well, you had this guy who was under therapy, on a positive track for survival, and then suddenly, out of the blue, he gets this fungal infection. There’s a rapid onset, and it kills him before they can do anything. Where would he have got such a high fungal load to kill him so fast?” Gaudino asked.

“He and another patient both were medical cannabis users. So does that prove it came from cannabis? No. But when you look at the question [we] posed, it’s, ‘Was this fungus present on cannabis?’ And guess what? It is.”

“That fungus and many other pathogens are found on cannabis,” he went on. “Many of them are things we don’t even test for!

“And the stuff we got is from dispensaries that actually test. A whole bunch of stuff that doesn’t get tested, you can go and buy.”

Gaudino paused for a moment. “I told you that I was getting my asshole ripped open on LinkedIn,” he continued. “One thing I heard was, ‘You know, you’re burning it, how can there possibly be any viable spores?’ Oh, really? When you suck on a joint, are you sucking on the burning end? No! You’re sucking in unburned spores.

“They don’t want to believe what we’re saying because it means they’ll have to spend more money,” he said. “That’s what it’s all about.”

Correction: A previous version of this story mischaracterized the cannabis sampled by Steep Hill researchers. The lab tested 20 samples from approximately 10 dispensaries. Not all samples were from different dispensaries.

TO READ MORE OF THIS ARTICLE ON LEAFLY, CLICK HERE.

https://www.leafly.com/news/politics/leafly-investigation-california-dirty-cannabis-problem

[blockheadbrands]

Leafly Investigation: California Has a Dirty Cannabis Problem

Chris Roberts of Leafly Reports:

Last year Tim Blake, a co-founder of the Emerald Cup, California’s oldest and most prestigious cannabis harvest competition, realized he’d run into a problem with contaminated cannabis.

Once a hush-hush gathering open only to growers, the Emerald Cup is bigger and more commercial these days. But the marijuana movement’s hippie roots and “organic ethos” are still tangible at the cup. All of the cannabis is supposed to be grown under the sun, not grow lights. One of the Emerald Cup’s judges is an original Haight-Ashbury hippie who dresses in white robes and goes by “Swami.” (This is not an affect; he truly is an initiated swami.) Conversations about veganic and permaculture growing methods abound.

A survey of industry insiders suggests fewer than half of California dispensaries lab test the cannabis they sell.

So when the testing lab hired to screen the 2015 cup entries turned up contamination in almost 17 percent of entries—including banned pesticides, bacteria, and mold—Blake was horrified. Pesticides at the Emerald Cup simply aren’t supposed to exist.

Never again, Blake vowed. For the 2016 Cup, organizers instituted stricter-than-ever controls on contaminants. Entrants who submitted dirty samples wouldn’t only be disqualified; they’d be publicly shamed, with their names published as peddlers of dangerous product. “We’re going to be very strict,” Blake told The East Bay Express last spring. “People are not going to get away with anything.”

The December 2016 Emerald Cup drew more than 1,000 entries, including 735 strains of flower and 263 different concentrates. It also attracted more dirty marijuana than ever. Forty flower entries tested positive for pesticides. An unprecedented 25 percent of concentrate entries were disqualified for containing traces of banned chemicals. Blake was “dumbfounded we’d see this at that level,” he told the Santa Rosa Press Democrat.

 RELATED STORY

In Photos: Inside the Emerald Cup, California’s Largest Harvest Festival

The Emerald Cup is an elite, organic-minded competition for growers who harvest by lunar and solar cycles and plant their gardens in Hindu patterns instead of rows. The cannabis seen here is typically cleaner than the cannabis sold in the state’s dispensaries.

Which means California has a big dirty marijuana problem.

Forty out of 735 entries in the flower competition at the 2016 Emerald Cup—and 25 percent of concentrates—tested positive for pesticides or other chemicals.

There’s no hard data available, but a survey of industry insiders contacted for this article suggests that fewer than half of California dispensaries and delivery services lab test the marijuana they sell. The actual figure could be even lower. After all, testing isn’t currently required under state law. In 2015, lawmakers passed a measure to require testing of medical cannabis, but that won’t be enforced until January 2018.

“Everything makes its way into the supply chain somehow.”

San Francisco dispensary operator

More troubling is what happens to cannabis that turns out to be contaminated. According to dispensary operators and other industry insiders interviewed for this article, cannabis rejected for mold, fungi, pesticide residue, or other contaminants often stays in the supply chain. It may end up on the black market, shipped out of state. It could be processed into concentrates or edibles. Or marijuana rejected by one dispensary may simply end up being sold across town by someone else. If your dispensary isn’t testing its products, you could be smoking some right now. It’s virtually impossible to know.

In a study published in October, Berkeley-based Steep Hill Labs claimed it found residual pesticides in 84 percent of cannabis tested over a 30-day period beginning in mid-September, the peak time in the state’s marijuana harvest.

All that cannabis would have failed safety standards in Oregon. In California, all of it can be sold.

 RELATED STORY

What Are High-CBD Cannabis Strains and How Do They Differ From High-THC Strains?

Why does testing matter?

The potential consequences of contaminated cannabis recently hit home with the release of an article in the journal Clinical Microbiology and Infection.

One of the article’s authors, Dr. Joseph Tuscano, an oncologist and researcher at UC Davis Medical Center in Sacramento, Calif., had been treating a young man in his 20s with leukemia. After a stem-cell transplant, the prognosis was very good. The leukemia was gone, and the man seemed likely to recover. Then, very suddenly, he developed a severe lung infection.

A UC Davis oncologist’s article in this medical journal has opened questions about the safety of at-risk patients using untested cannabis.

One consequence of cancer treatment is that patients’ immune systems become so compromised that even flowers and houseplants can pose a mortal risk. It’s common for bacteria and fungi that healthy people would never notice to cause sudden, severe, and sometimes fatal pneumonia in cancer patients. That’s what happened to Tuscano’s patient, who survived leukemia only to die of what turned out to be a rare fungal infection.

Then it happened again. Another young leukemia patient, another good prognosis, another sudden and severe lung infection caused by the same rare strain of fungus. This patient, however, recovered. When Tuscano asked him about his lifestyle, trying to identify a cause or any links between the two cases, he discovered the two men both used marijuana. The dead patient had vaporized a cannabis “mist” medicinally as part of his treatment; the survivor smoked recreationally prior to his leukemia diagnosis—which was when he developed the infection “instantly,” Tuscano told me.

 RELATED STORY

Cannabis and Cancer

“When you have these rare infections, you wonder, ‘OK, how did this patient get exposed to this?’” he said. “We never suspected cannabis use … but after I interviewed the patient, one of the common links was the use of medicinal marijuana.”

It’s impossible to know for certain if the deadly fungus came from cannabis. Tuscano couldn’t test the cannabis the two men had used. It was gone. The next-best thing was to find out if the fungus was in marijuana generally.

Voluntary testing, poor results.

Unlike Colorado, Oregon, and Washington, there is currently no requirement in California for cannabis to be lab-tested before it is sold. Testing isn’t slated to begin until Jan. 1, 2018—and that’s assuming everything goes according to schedule. Some already worry the state’s adult-use rollout is destined for delay.

In the meantime, dispensaries, delivery services, and growers can voluntarily submit crops to testing labs to find contaminants and to determine their products’ THC content—a sought-after marketing metric, since the higher the number, the easier the cannabis is to sell.

A lab technician in Denver loads a tray of cannabis samples into a testing machine that analyzes the samples and reports their chemical content and strength. (AP Photo/Ed Andrieski)

One of Tuscano’s colleagues at UC Davis, Dr. George Thompson, had a connection to Steep Hill Labs. The lab selected, at random, 20 marijuana samples they’d received from about 10 different Northern California dispensaries. Each was tested for rare and common fungi and bacteria. The result? Every single one of the 20 samples was contaminated with a variety of both. They contained E. coli, Aspergillus, various strains associated with pneumonia, pathogens known to cause common infections—as well as the rare fungus that killed Tuscano’s patient.

“All these organisms were in there, and so many other ones as well,” said Tuscano. “Before this, I never really suspected there was a link.”

 RELATED STORY

How California Lab Testing Could Change the Way We Talk About Cannabis

A false perception of safety

Since the marijuana his patients consumed wasn’t tested, Tuscano can’t know for certain that his patients’ fungal infections came from cannabis. Instead, he can draw only a very strong and suggestive connection.

We don't know for sure if dirty cannabis led to infection. But researchers suspect a strong connection.

There’s also a few clear warnings. For starters, immunocompromised people should not smoke or vaporize marijuana, Tuscano and his co-authors of the letter say. Neither smoking nor vaping nor filtration through a water pipe destroys fungus. Cannabis ingested orally, for example through edibles or tinctures, is a safer option.

There’s a cultural phenomenon at work, too. Legalization and the widespread acceptance of physician-recommended medical marijuana—a proven political winner, even in red states—have created a “perception of safety,” the researchers wrote. Consumers and even regulators have “unknowingly ignored a product that can be contaminated with infectious agents and thus harbor potentially lethal risks

“People need to quit assuming what they get from the dispensary is safe,” Tuscano told me. “It needs to be tested.”

 RELATED STORY

What is CBD (Cannabidiol), What Does It Do & What Are Its Brain Effects?

Caveat emptor at the dispensary counter

The problem is, under state law, it isn’t. Outside some local jurisdictions with their own testing requirements, California cannabis consumers take a leap of faith with every hit.

This leaves it up to patients and consumers to determine when a product is safe. Often, that relies on assumptions: assuming a dispensary is sincere when it says it tests its medicine, and assuming that test results in fact determine whether a product is or isn’t sold.

“I think you can tell when the culture of the shop embraces testing,” says Nicholas Smilgys, a co-founder and former chief buyer at Flow Kana, a San Francisco-based outdoor farm-to-consumer delivery service. A customer can demand to see a product’s lab results before purchase, but in high-volume dispensaries where a customer’s time at the counter is measured in minutes, such discretion isn’t always encouraged.

Lab rejects can reach the market

Kevin Reed is founder and CEO of The Green Cross in San Francisco. The dispensary has operated for more than a decade in various iterations, first as a storefront, then a delivery service, and now a combination storefront and delivery service. The store, one of the first to apply for a city license, has a history of activism and engagement that has earned it a good reputation among consumers. Before anything is sold, Reed has it sent for testing to CW Analytical, an Oakland, Calif.-based competitor to Steep Hill.

“A whole lot of shenanigans happen at the buying point.”

To this day, a “multitude of small and large scale commercial growers … attempt to sell” products that Reed’s testing discovers to be contaminated by pathogens or pesticides, he told me. The Green Cross rejects that medicine and sends the supplier on his or her way, Reed said, but “unfortunately, with the current [California] model, we cannot ensure that once a product is removed from our supply chain that it does not get sold to other dispensaries,” he said.

A lot comes down to a dispensary’s buyer, explained one San Francisco-based dispensary operator who spoke on condition of anonymity. “A whole lot of shenanigans happen at the buying point.”

 RELATED STORY

5 Mistakes to Avoid When Hiring a Budtender

How dirty product gets sold

The operator offered a hypothetical situation as an example: A new dispensary opens up. The owner is a marijuana neophyte, maybe a newcomer from law or tech or real estate. Unfamiliar with the goods on the market, the owner hands over purchasing power to someone with cannabis-industry experience. Now, suppose that buyer has a budget of $1,400 a pound and is approached by a grower with lower-end cannabis for sale. Neither party is interested in the time and expense of a lab test.

“The seller says, ‘It’s got some issues, but I’ll give it to you for $800.’ So he gives it to him for $800, and the buyer keeps the extra $600,” the operator said. “That happens a ton in the industry.”

A grower with lab-rejected cannabis is faced with a choice: Discard the harvest and eat the loss or shop it at a discount until it sells.

“Or let’s say I’m a grower and I have a hundred pounds of OG Kush,” the dispensary operator added. Only a few grams are required “for testing, [so] I’m only going to send in my best stuff. Does that represent my entire crop?”

If a lab finds pesticides in a batch of cannabis and a dispensary rejects it, the grower is faced with a choice: Discard the harvest—and with it months of work and investment—or shop the bud around until it sells. Unless there is something catastrophically wrong, such as rampant pest damage or mold so out of control it’s visible to the naked eye, “it makes its way to a buyer somewhere,” the operator said. “And if it doesn’t make its way as a flower product, it’ll make its way to someone who will extract it” into vape-pen cartridges, extracts for dabbing, or oil to be used in edibles.

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One might think that’s a safe and acceptable fate, assuming the extraction process somehow kills off pests and eliminates contaminants. It does not, say lab scientists, who explained that when cannabinoids and terpenes are concentrated in extracts, certain fungi and pesticides are concentrated as well—sometimes disproportionately compared to the sought-after cannabinoids and terpenes.

But the point, the operator told me, is this: Very little marijuana is voluntarily discarded. “Everything,” he said, “makes its way into the supply chain somehow.”

Some growers may “lab shop” to see where they can get the best results.

For obvious reasons, California’s testing labs all agree that marijuana sold to the public—and to sick, potentially immunocompromised people in particular—should be tested. When asked directly, in public, no dispensary operators will disagree.

But on other points, as each lab jockeys and jostles to position itself as the industry leader before testing becomes mandatory—with standards yet to be determined—there’s a noticeable lack of consensus. Some labs promise fungus test results in 48 hours. That’s not enough time to grow a culture from spores found on a sample, another lab counters. Santa Cruz, Calif.-based SC Labs, tested all the entries in the Emerald Cup competition. When announcing its troubling discovery of pesticides in 84 percent of its tested samples, Steep Hill called out both CW Analytical and SC Labs for detecting far less.

And as consumers fumble in the dark for clean medicine, testing labs are also receiving blowback from within the cannabis industry itself. It’s mostly a whisper campaign, but in the last few months before testing becomes mandatory, there is grumbling from growers and would-be commercial retailers that labs are overstating pesticide results in order to ensure they get plenty of business. Conversely, in some legal states, businesses have been rumored to engage in “lab shopping” to see which returns the best results.

“When you suck on a joint, you're sucking in unburned spores.”

Reggie Gaudino, VP of Operations, Steep Hill Labs

Reggie Gaudino is Steep Hill’s vice president of operations and one of the co-authors of the study that discovered contamination in 84 percent of samples. He posted a link to the peer-reviewed research letter on LinkedIn, the one calling for caution and for testing. “It got like 3,000 likes,” he told me. Then he posted a link to a story done by a television station based on the letter, with an eye-catching headline suggesting the role of “medical marijuana” in the death of Tuscano’s leukemia patient.

“You should have seen how I got my asshole ripped open by people who think it’s sensationalism,” he told me.

One common response, he said: “There’s no proof this came from cannabis!”

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“Well, you had this guy who was under therapy, on a positive track for survival, and then suddenly, out of the blue, he gets this fungal infection. There’s a rapid onset, and it kills him before they can do anything. Where would he have got such a high fungal load to kill him so fast?” Gaudino asked.

“He and another patient both were medical cannabis users. So does that prove it came from cannabis? No. But when you look at the question [we] posed, it’s, ‘Was this fungus present on cannabis?’ And guess what? It is.”

“That fungus and many other pathogens are found on cannabis,” he went on. “Many of them are things we don’t even test for!

“And the stuff we got is from dispensaries that actually test. A whole bunch of stuff that doesn’t get tested, you can go and buy.”

Gaudino paused for a moment. “I told you that I was getting my asshole ripped open on LinkedIn,” he continued. “One thing I heard was, ‘You know, you’re burning it, how can there possibly be any viable spores?’ Oh, really? When you suck on a joint, are you sucking on the burning end? No! You’re sucking in unburned spores.

“They don’t want to believe what we’re saying because it means they’ll have to spend more money,” he said. “That’s what it’s all about.”

Correction: A previous version of this story mischaracterized the cannabis sampled by Steep Hill researchers. The lab tested 20 samples from approximately 10 dispensaries. Not all samples were from different dispensaries.

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