Ko-fi prompt from IndigoMay:
What would be the economic impact if people could magically grow whatever food they liked? Including fodder for animals.
This is a very wide-ranging question, like... when was the magic introduced? What was the state of agriculture before that? Is this food generated from existing matter, delivered by gods, or something else?
I'm going to narrow this to:
What would happen if people could, starting tomorrow, grow any plant...
That is edible, by either humans or livestock, with appropriate treatment.
Without delay, meaning that the time sink is several minutes instead of weeks or months.
Without concerns for weather or other natural dangers like fungal infections or pests, or requirements for water or fertilizer.
Without depleting soil nutrients, so long as they have arable land to work with.
Without relying on fresh seeds or other 'raw ingredients' like leaf cuttings.
Well... let's start small.
Personal Basis - people who are not farmers
People who do not normally grow things would start angling to acquire some kind basic gardening implements. For some, like those who live in the suburbs, this would be as simple as going into the backyard. For those in cities, they'd need to get a window box or similar to use. If you have free, guaranteed fresh plant matter, that's already a good thing, but the time and care required to keep a garden alive is more than some people can manage due to work or children or housing. With immediate food that requires minimal effort, a lot of those hurdles are removed. You can grow the two tomatoes you need for dinner, and then put the pot of soil away for tomorrow.
The cost of
Personal Basis - small farmers
The obvious impacts for those who are small farmers is that people are less likely to buy their raw ingredients. Most of these small farmers would start looking into modifying their operations to do things that require processing.
Growing apples in your house for a snack is fine--if you have a pot big enough for a small tree, and a way to dispose of the wood if it's a one-time thing--but if you want applesauce or cider or pie, someone who knows how to cook or bake needs to do that part. You can grow wheat, but your chances of having the necessary tools to grind flour are slim. You can grow cashews, but fuck knows how you're going to process that without poisoning yourself! You can grow grapes on your trellis, but that doesn't mean you have the knowledge to make wine without accidentally going straight to vinegar. You can grow corn, but that doesn't mean you know the best way to dry it to make popcorn.
So small farms shift to those products that either need processing, or are part of an animal-based food. This includes things like flowers for bees. You can't really control bees, so just 'grow and go' might incite the bees to leave somehow. Maybe they can sense magic! Who knows!
Another option would be to focus on unique or heirloom things. If you go to a farmer's market, you might be going just to see all the fruits you've never encountered before. If there's an apple stand one year, and suddenly you can grow your own apples at home, then maybe what they start doing is growing unique or rare cultivars that you've never heard of, and that's their new niche. It's not that you can't grow the apples, but would you grow them if you've never heard of them? Plus, the apple stand is doing sauces and ciders now.
Mid-tier and large farms
These farms will start to focus in on large-scale crops that don't go straight to tables or cooking pots in homes. Scrap the eggplants, the cucumbers, the blueberries. Focus on:
Fruits and vegetables that are needed for popular secondary products, like tomatoes (ketchup, marinara), or oranges (juice), or corn (anything with fructose corn syrups, popcorn).
Plants that are popular but NEED processing to be edible, like coffee beans, cocoa beans, or wheat, that most people just don't have.
Plants that are needed in massive quantities for animal feed, such as alfalfa or chicken grains.
Now, I think these large farms would still be in production. We'd see a massive reduction in water usage, which is great (except for cranberries, I guess), but many of these products would still be needed in quantities that need industrial levels of processing. Someone needs to pick the oranges, to drive them to the juicing facility, the facility needs to juice and treat and preserve and bottle them, and then that needs to be driven to the store. The reduced time to grow, reduced water usage, reduced waste from natural predators or dangers, and general ability to plan things more efficiently would result in lower costs for many of these products in a truly free market... but would possibly also rise in cost as companies try to maintain a consistent flow of profit.
Sure you can make the juice at home, but what if you're already at work? There's still a demand for products; most of us can get water from a tap at home, but there are still convenience stores selling bottled water on every other corner in a big city.
I think the most interesting of these concerns would be grazing animals, like sheep, cattle, and goats. Being able to 'refresh' the grass of a single field without having to rotate the animals to new pastures once they've eaten away at one, and without damaging the nutrient profiles of the one they're staying at, means reduced deforestation or soil destabilization in agricultural areas. We'd see a fairly significant stalling of things like the decimation of Mongolia's grasslands if the goats didn't need as much grazing land.
Maintaining the meat industry would be one of the most constant sources of demand for large-scale agriculture, given that other products could go through cycles to more efficiently use land. You can grow and harvest oranges for Tropicana on Monday, grapes for Welch's on Tuesday, soy beans for Silk on Wednesday, tomatoes for Heinz on Thursday, and so on. They probably won't need more than they used to.
Meanwhile, the cows gotta eat. And eat. And eat.
Corporations
This one is fun! MONSANTO'S GONNA BE PISSED.
So, magically growing food, you don't need seeds, at least in this case. Or you can coax more product out of a seed you already have planted. You've gotten eight cycles corn out of this one stalk this season!
So Monsanto loses some of that insane seed monopoly situation.
You'd see a decrease in pesticides and anti-fungal products as agriculture speeds up a cycle by enough to prevent the spread of dangerous infestations. It's not going to kill your entire farm if you find fungus one day and have to burn it to prevent the spread. You lost one day's profit, not a full year's.
This impacts Monsanto too. Remember the Roundup debacle?
Now, to be clear, there are still plants that will rely on pesticides and anti-fungals. The premise only covers food, after all, so there are still important plants that will need longer, dedicated growing seasons.
Industry-wide shifts
Sooooooooooo a lot of the money starts to come from non-edible plants. This is your cottons, linens, hemps, latex/rubber trees, cork trees, lumber, and so on.
As the needed arable land necessary to feed humanity (and our livestock) decreases, more land is freed up for return to indigenous peoples, reclamation by nature, usage for alternate cultivation, housing, or... well, other capitalist ventures, like bitcoin mining or whatever.
On a geopolitical level, this causes some interesting shifts in places that draw their power from being 'breadbasket' nations. For instance, if you remember the start of the Russo-Ukrainian war, we saw some major pressures being placed by virtue of some countries (e.g. Lebanon, Pakistan) getting most of their wheat from Ukraine, and the war suddenly cutting off a massive portion of how they fed their people. Much of Ukraine's support, in those early days, derived from their importance as a breadbasket nation. If everyone can grown their own food, that moves the lines. Countries that are poor on space or water can stop relying on trade to survive in terms of water. Countries that rely on their agriculture to be able to trade for other things need to diversify their economies, and fast.
(Does mean that Saudi Arabia can stop using Arizona's water, though.)
The greatest shifts would come down to water usage and pollution, I think. Agriculture is currently one of the biggest contributors to the climate crisis, and the reduction of water use by farming would be a massive help. However, I'm less sure of how we'd see meat consumption change. The greater availability of fresh fruits and vegetables could result in a shift towards more plant-based diets worldwide, but just as easily we could see large agricultural corporations (and those that rely on them, like John Deere or the aforementioned Monsanto) market meat to consumers as a greater rate due to the profit margin.
Oh, also, I have a feeling that a lot of those corporations would try to get garden centers shut down, or buy out ceramic pot and planter factories. If you can't grow anything at home because you don't have a window planter, you have to buy from the store, right?











