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The Secret Pot-Growing Operations in America's Cornfields

Scrappy-doo

Well-known member
Found this article on yahoo this morning. Thought some of you might find it an interesting read.

http://finance.yahoo.com/news/secret-pot-growing-operations-americas-100100392.html

The Secret Pot-Growing Operations in America's Cornfields

By ​Kaitlin Stack Whitney

On any given weekday in the summer, you will find me walking through fields counting bugs. In fact, it’s my job: I’m an ecologist studying the communities of insects that live in agricultural landscapes. Most days between early June and early September I drive between farms to scout crop pests and the beneficial insects that eat them, changing sticky yellow glue traps and sweeping vegetation with a canvas net.

But a single afternoon in August 2006 stands out in memory. Along one of the transects my colleague and I had set up in a cornfield, we noticed that several plants around one of our traps were missing. Strong winds or hail can knock down whole corn plants but what made this remarkable was what stood in their place: marijuana. Specifically, there were five plants, each standing about eight feet tall, in the middle of our survey plot and bursting with buds ready to harvest. While we were deciding how to proceed and what to tell the landowners, we received our next surprise; someone else was rustling through the field towards us.

It’s rare to happen upon someone strolling through a cornfield—and for good reason. If you’ve never walked through one, it is not a pleasant experience. Tightly packed rows of stalks almost 10 feet tall create an almost full canopy overhead. Underneath, row widths much narrower than your hips include sharp, jutting corn-leaf edges that inflict papercut-like nicks to any exposed skin as you brush past. And if you’re there during the tasseling and silking stages, your skin may break out in a rash from the falling pollen. Appropriate attire for field scientists in cornfields includes boots, long pants, and sleeves, a sturdy hat, and glasses to protect your eyes from being cut by the leaves. In other words, anyone making the trek into a cornfield is going with purpose, whether to sample insects or surreptitiously grow marijuana.

When the person approaching saw us, our field gear, and our surprise, they quickly disappeared back into the dense sea of green stalks. While we never saw them (or their marijuana) again, it became clear that this was not an isolated incident. Almost every corn grower I spoke to that summer had a tale of discovering marijuana in their cornfields at harvest time. Which led me to ask: what is it about the nation’s largest crop that has made it so attractive to marijuana growers in recent years?

The answer: Growing marijuana has become possible and desirable, not to mention nearly untraceable, thanks to the very innovations that created industrial-scale, precision agriculture in the first place.

* * *

In an arms race to grow more food for a ballooning world population while still turning a profit, commodity farmers are turning to quantification. By carefully monitoring their inputs and outputs, growers turn usage information into optimized and personalized plans for each of their fields. They map their field perimeters using GPS technology. They plant crops in laser-fine straight lines while streaming Netflix over wifi in their air-conditioned tractors, which count the seeds planted in real time. They precisely apply pesticides with helicopters, which are safer and more effective than crop dusters, reducing the amount of chemical needed. At the end of the growing season, they measure crop yield on a plant-by-plant basis as the combine harvests, revealing within-field patterns of variability never known before. Recently, agribusiness corporations have even proposed tracking that yield data at continental scales during harvest, which would be used to alter grain market prices into the next year. And while the Federal Aviation Administration has not yet legalized the use of drones for commercial purposes in agriculture, researchers have already started flying them over fields to record plant health and track pests, disease outbreaks, nutrient deficiencies, and drought stress at landscape scales.

All of this is possible without a corn farmer needing to step foot into the field, which is remarkable—and critical for several reasons. First, over half of American commodity farmers now call farming their secondary occupation, according to the most recent national agricultural census. And who has time to walk through a field when you have another full-time job? Second, commodity corn pricing forces growers to focus solely on the bottom line. They’re working to produce as much as possible, which lowers prices if everyone has a good year, while hoping for high selling prices, which depends on other growers having a poor year. (Harvesting 1 bushel, or roughly 70 pounds, of grain corn would get you $3.77 on the Chicago Board of Trade this winter.) Third, more and more agricultural land is being turned over to corn. In large part this is due to the push for corn as a biofuel feedstock. Lastly, the land cultivated by individual farms is increasing. Also according to the latest census, the average farm size is 434 acres — with over 336 million acres of land held by farms that are 5,000 acres or larger. This has led to amazing productivity in our country—America is the world’s leading producer of corn, harvesting nearly 376 million tons of it in 2012. How can a grower walk through all that land?
The truth is that they don’t.

Once a corn field is planted and herbicide applied, many farmers don’t return to a given field until harvest time. The biotechnological and labor-saving innovations that have reduced costs for corn farmers mean that literally no one walks into the average corn field during the growing season. Which presents a major opportunity for marijuana growers. Indeed, entire Internet forums devoted to sharing tips for growing marijuana in other people’s corn fields have sprouted.

In earlier years, marijuana growers who wanted to illegally grow on others’ land often sought out large swaths of remote natural areas. But law enforcement technology caught up, using helicopters outfitted to detect these large areas of marijuana within forest or other vegetation by thermal imaging. The Forest Service has estimated that the majority of their law enforcement division’s workload is spent on investigating illegal marijuana growing on their lands and affects every forest. In Wisconsin alone, there were nine busts of large-scale marijuana growing operations between 2008 and 2012 on state, tribal, and national forest lands, resulting in the removal of over 45,800 plants, according to Wisconsin Department of Justice data compiled and reported by the Milwaukee Journal Sentinel. At an estimated retail value of $2,500 a pound, that’s over $114 million.

Growing marijuana in cornfields keeps it better hidden than growing in remote forests, albeit in plain sight. Helicopters and thermal imaging are only able to detect large patches of marijuana by color difference. So marijuana growers use GIS technology and handheld GPS devices to spread out their growing into distributed networks of small patches, like the one I stumbled across. This tactic also reduces the risk of losing one’s marijuana crop: if one patch is found and destroyed, the rest of the plants are in other locations, known only to the GPS and the marijuana grower. Man-made patterns in natural areas are a telltale sign of marijuana to enforcement agencies; growing it in corn renders that giveaway moot, as everything is in rows. The growing conditions for marijuana are also better in cornfields than remote forested land: Every input that corn farmers carefully measure and apply to maximize their crop growth—fertilizer, herbicide, irrigation—benefits the marijuana plants, too. Forests and hillsides formerly chosen for their camouflage of illegal marijuana were barriers to sunlight, whereas cornfields are often in full sun. Additionally, some forest evergreens acidify the soil around them, potentially inhibiting marijuana growth. Arguably most importantly, marijuana can be transplanted into a field after corn is planted and grow to maturity before the corn is harvested. Which means corn farmers often don’t even know they had marijuana in their field until they’re sitting atop the combine in September.

This agricultural underworld is likely all across the Corn Belt of the United States, and has been for decades, as highlighted in Dr. Ralph Weisheit’s 1992 book, Domestic Marijuana: A Neglected Industry. Yet it never appears in the numeric representations of corn growing, like the agricultural census. Nor does it appear in life cycle analyses, such as “King Corn,” the popular 2007 documentary attempt to demonstrate the seed to table journey of corn in the U.S. (While those filmmakers found hemp growing in their field, it was of the industrial rope variety.) As Lieutenant Jason Freedman of the Dane County Narcotics Task Force recently told me: “It is occurring all over the county. Even though they are small operations and subject to weather, outdoor growers are the primary source of local production. That was not the case 10 years ago.” Elyse Schaffer, the public information officer for the Dane County Sheriff's office, confirmed: “We definitely find those grows on a regular basis.”

All the corn farmers I’ve spoken with who have found marijuana in their fields report it to the local authorities, even though traditional reporting of drug crimes and arrests don’t capture this reality. While the DEA reports that it eradicated over 4 million marijuana plants cultivated outdoors in 2013, it would take a formal Freedom of Information Act request for even the chance to find out how often or where these growing incidents occur in corn. Lieutenant Freedman estimated that “less than 10%” of the marijuana his group seized in the past few years has come from corn fields. He acknowledged that marijuana grows in corn fields don’t appear in reports like annual records of confiscations and arrests in large part because they are rarely discovered and even more rarely result in an arrest: “They are anonymous and hiding in plain sight; law enforcement is much likely to come across them [than indoor growing operations.] A very small percentage of outdoor grows lead to an arrest. Has it happened? Yes, but single digits.”

The farmers I work with here in Wisconsin, where corn is worth $2.2 billion a year, seem both annoyed and bemused by this trend. The average farmer is growing food on 195 acres; some of them have thousands. One family I work with is a third-generation farm growing on 2,000 acres—over half of which are corn. The past several years they have found marijuana growing in at least one of their fields during harvest and reported it to the police. (The family asked not to be identified in this article, citing privacy concerns.) Sometimes they catch it before the growers harvest the marijuana, other times not. In 2010, they found an unusually large patch, two rows of 400 plants along a field edge that had yet to be harvested. The local cops staked it out overnight but the marijuana growers never showed. The DEA was called in to cut down and burn the contraband. Knowing the time, energy, and money that go into a crop, the family cursed the idea that someone was freeloading on their good soil and irrigation.

As they watched the bonfire die down, they asked the DEA officials to estimate the value of the marijuana they had just burned. The reply: half a million dollars. The farmers had to laugh. The value of the corn that had been cut down to grow it? $32. Piggybacking on the incredible technological investments required to create so much corn, marijuana growers reap orders of magnitude more revenue per acre. This fact is not lost on individual farmers, but is virtually undetectable in national conversations about the profits and pitfalls of industrial corn agriculture.
 

iTarzan

Well-known member
I have done cornfield grows since 1973. The corn has giveth and the corn has taketh away. However, mostly the corn has been very, very good to me.
 

GSPfan

Member
Veteran
The author didn't seem to know that marijuana must be grown in corn not meant for human consumption. Corn that is grown for the dinner table is harvested before plants are ready and that is why the farmers notice.
 

MJBadger

Active member
Veteran
I remember a grower on Planet Ganga that used to do a lot of cornfield grows . He often crept in while the farmer was harvesting to get his plants further up the field . He was late on one occasion & found this thick plant stalk chewed to bits as the cutters couldn't get through it , farmer had tried the machine at every possible direction went around it then gave up . He salvaged a fair bit off that plant as the farmer had left the growth alone , but there it was 100yds out into the field stood like a lone tree .
 

sprinkl

Member
Veteran
Interesting.. Smoking glyphosate sounds less interesting.
How good do those plants yield anyway? I figure with all the shade from the corn only the buds that are leveled or above the canopy get much weight on them..
 

HidingInTheHaze

Active member
Veteran
Interesting.. Smoking glyphosate sounds less interesting.

That's what I was thinking, corn fields are nasty places, lots of chems get sprayed onto corn. And I'd assume after years of chemical spraying, even the soil must be pretty well contaminated with chemicals of all sorts.
 
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sourpuss

Thx scrappy! Gonna do up some auto flowers in a whole bunch of cornfields:) just a few here and there.... awesome insight.

In terms of harvest timing.. do it with early outdoor varieties or auto flowers. Althpugh my friends tell me that in ontario you can do regular 8 9 weekers and get em in time before the corn harvest.
 

NEGT1

Member
The author didn't seem to know that marijuana must be grown in corn not meant for human consumption. Corn that is grown for the dinner table is harvested before plants are ready and that is why the farmers notice.

Well, there's a few ways to harvest corn and they differ in terms of when the harvest takes place, and also what types of corn to grow. Chopped corn is what you see when the farmers cut it while it's still mostly, if not all green. This is would probably be taken right around when canna would be harvested, but in decent climates, it will be taken before canna is usually harvested. If it is harvested with a combine then it is usually turned into grain, more importantly when it is combined it's grown out a lot longer than when it is chopped. Meaning canna harvest will come in before, or right around when combined corn is taken. (it has to be dry).

Those types of corn are fairly different than corn we eat, that is harvested throughout mid summer to fall.

Growing up on a dairy farm in the NE, my uncle would always talk about finding corn fields grows, he would also find random patches that weren't in the corn. When I got to a certain age he's always ask if they were mine. They never were, the ones he found anyways...oddly enough
 

NEGT1

Member
Regarding pesticides, once the corn gets to a certain height you can't spray it without ruining it, so I suggest waiting until then. However, if it's a photo period plant then it probably won't be in flower before the last spray.
 

ponobegone

Member
Veteran
This iis true bulldog but in the south there aren't many options. I would always be respectful and clean with my old gorilla grows. I never grew on a farmers land though, they carry shotguns where I'm from
 
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sourpuss

Yeah ive done small ones where id put it beside the field. Always got my harvest. Does 5 or 6 co4n plants matter that much? Tbh id be willing to pay for space. 36 bucks in corn and the exageratted bs leo estimate of half a mill. Prob 50 to 100 k.
 
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sourpuss

Any farmers open to barter8ng land for money or free smoke? Anyone with this experience?
 

MJBadger

Active member
Veteran
I figure with all the shade from the corn only the buds that are leveled or above the canopy get much weight on them

Some of the corn plants around the MJ are usually removed to create enough space , that`s when shotgun farmer gets angry .
 

iTarzan

Well-known member
Where the last big ear forms I bend it over there about 4 to 5 feet up. No damage to corn harvest. I supercropped it for them.

Plus if you clear out a few corn plants and put down deer away the farmer actually loses a lot less corn from critters around where my plants were.

If you ever get to walk through a cornfield you would be shocked how much corn gets eaten and knocked over by deer, bear, raccoons and squirrels. Chipmunks do a lot of damage too.

I see plenty of coyotes sneaking in the corn looking for squirrels, chipmunks and rabbits that are in there.

Most farmers around me grow corn for their cows and don't put all the crap down they do for huge commercial fields. Many are Amish and are organic.
 

iTarzan

Well-known member
If you go in a lot you will make a trail that could be seen by the air but not on the ground. You need to count how many rows you go in and then zig zag to that row number and then follow the row.

It can be very hard to find your plants. It sounds easy but it is not. You need to count the rows.
 

MJBadger

Active member
Veteran
Can you go in there without making an obvious trail?
Well I have never grown in a cornfield but they are all planted in rows same as any big crop planted by seed drill .
I remember one grower saying something like 38 rows from the corner go in then 59 up , if you can remember your numbers you should find your plants . There is also no undergrowth in these fields so if you walk between the rows you should leave no trail .

edit , I wrote this out , posted & got beat by iTarzan by 20 seconds .
 

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