“Vertical farms have nailed leafy greens.”

This particular article gets into numbers around water, but also mentions growing fruit such as strawberries which are 92% water. But they claim they can grow 350x per acre what outdoor can do and with 1% the water...

grown indoor or outside... the water in a pound of strawberries is a constant...

currently in CA, an acre of strawberries yields ~60,000 lbs of strawberries per year... 350x that is... 21,000,000 lbs of strawberries per ace...

so per acre, it would require a min of 231,377 gallons just for the fruit alone

currently it takes about 12 gallons of water in CA to yield 1lbs of strawberries, but that's the entire plant, fruit and all... 1 acre uses 720,000 gallons per year...

...to get 21m lbs of strawberries, you need 252m gallons of water

1% of that is 2.5m gallons

2.5m gallons weighs 20,850,000 lbs

21m lbs of strawberries is really just 19,320,000 lbs of water

so 92% of the water consumed in total goes to fruit...

which means they have strawberry plants that require virtually no water

and then you have the inputs... if it costs $40/lb right now... a test acre of strawberries alone... would cost $840,000,000 at their current rate...

and then their best case scenario mentioned would be $1 per pound so... $21m/acre

it currently costs $23,000 per acre in CA to grow 60,000 lbs....

so 350x that... and you're still at $8m an acre

so in their best case scenario... their inputs are still 2.6x today's current costs... startup costs are billions... and water numbers are off...

it would be interesting to see what they're telling investors and what is actually possible given that inputs like water are a constant no matter how a fruit is grown on a per pound basis