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Indoor vertical farms have been touted for their ability to grow
leafy green vegetables, like lettuce, in warehouses year
round. Bowery farming, one of the US's has largest vertical
farm companies says it can grow more than five and a half tons
of produce daily. And in a bid to expand its portfolio the
company is adding a new crop to its roster - strawberries. About
90% of strawberries in the US are grown in California. The
state's strawberry harvest runs from early Spring until Fall.
Because we're grown close to the point of consumption. We can
pick these berries at the peak of freshness, and then they're
on shelves 48 hours later. With strawberries
it takes more steps because the leaf has to grow as does the
flower and the flower that become the strawberry fruit
actually has to be pollinated. So these companies have to
enlist the help of bees to pollinate those flowers to
ultimately become the fruit that people eat.
Vertical farms like Bowery use a mix of sensors, robotics and
automation to grow food that they say makes their produce
fresher, better tasting and better for the environment. But
vertical farms also face challenges including a
significant upfront investment and the use of extensive
lighting systems that are energy intensive. In 1935, there were
6.8 million farms in the US. By 2020, that number dropped to a
little over 2 million. So with the global population expected
to surge to about 10 billion in the next 30 years and with the
vast majority of those people living in urban areas, can
indoor vertical farms like Bowery be a viable alternative
for growing the world's fruits and vegetables. In a warehouse
in Kearny, New Jersey, outside of New York City, Bowery's
indoor vertical farm stacks crops from floor to ceiling.
Using LED lights to mimic the sun and a continuous supply of
water and nutrients to feed its plants crops like lettuce and
arugula are grown year round. In addition
to the genetics piece, right the seed piece, within our system,
the variables that we play with our nutrients, lights, airflow,
and light it's not just the intensity of light, but it's the
photo periods. We could make a 28 hour day for our plants,
right, or 16 hour day depending on what we think the optimal
recipe is.
It is other benefits too. Bowery claims, it's vertically stacked
design can yield 100 times more produce compared to an outdoor
operation on a similar footprint while using 95% less water. The
company's crops are grown without pesticides and different
types of plants can grow side by side. Indoor farms also don't
have to contend with seasonal labor shortage like on
traditional farms. And growing crops closer to your customer
allows goods to be shipped from harvest to shelf in as little as
48 hours. But indoor farms face significant challenges including
hefty startup costs, higher urban rents and steep energy
costs to power LED lights and ventilation.
In general is still in the very early stages. A lot of the
companies that consumers see on shelves are pretty limited in
what they can grow. It's a lot of different types of lettuce,
but I spoke to a vertical farming expert and she was
saying you know people can't live on salad alone. These
companies need to branch into other crops and some of those
crops like berries, not only are they more complicated, they also
are pricier.
While low growing crops like leafy greens have been the
hallmark of vertical farms, fruits and berries have been
harder to develop. But that's starting to change. In 2022
Bowery launched a limited release pack of strawberries at
select New York City retailers. Strawberries grown on
traditional farms generally have to be shipped long distances,
which diminishes their taste. Strawberries also rank annually
at the top of the Dirty Dozen for fruits that contain the most
pesticides. To further enhance its berry production in 2022
Bowery purchased Traptic, a robotic company that uses 3d
cameras and AI to harvest fruit vine crops like strawberries and
tomatoes.
And the good thing for these farms is if they crack have to
grow those berries, they also can help drive profits for their
business potentially by selling higher value fruits and
vegetables.
Bowery farming got its start in 2015. In 2021, revenue doubled.
It works with retailers including Whole Foods and
Walmart and his farms outside of New York City and Baltimore. It
also has plans to expand. And that expansion could be good for
the industry as a whole if it finds consumers are willing to
pay for produce that tastes consistent no matter the season.
The possibilities are endless, right, when we're talking about
genetic diversity and biodiversity of seeds. Our
system allows us the agility and flexibility to experiment with
all these different types of seeds.