Can gardening help fix our health care crisis?

Health care costs keep rising. Food prices are climbing. And for many people, daily life feels noisier, faster, and harder to manage.

How about you?

I ask, because nearly 60% of the calories Americans eat now come from ultra-processed food. That one statistic alone helps explain why so many of us feel less healthy, more stressed, and more worn down than we’d like to be.

Or admit to being.

As a gardener, I couldn’t help but wonder:
What if the garden is part of the answer?

That question got me scribbling thoughts on a note pad which soon became the heart of my newest podcast episode, which you can watch on YouTube:

Why health care feels so heavy right now

I mean, HEAVY! When I was growing up, health care wasn't even in our vocabulary. Now when we talk about health care, most of us picture more then simple doctor visits: insurance paperwork and rising bills.

Thing is, we may be living longer, but less healthy (healthily?)

Many people are spending more of those years dealing with chronic health issues, including:

  • Heart disease
  • Type 2 diabetes
  • High blood pressure
  • Chronic fatigue
  • Joint pain

These problems rarely appear overnight. They build quietly, snack by snack, year by year.

Food plays a bigger role in this story than we often realize.

Get ready to meet the elephant in the room:

How ultra-processed food quietly took over

This didn’t happen overnight, folks.

Over the past hundred years, the Standard American Diet (SAD) slowly shifted toward more and more processed food. What began with Coca-Cola in the late 1800s and Oreos in the early 1900s became a flood of convenience foods by the 1980s.

Today, ultra-processed foods make up more than half of what Americans eat. For children, the number is even higher.

It's sad.

Ultra-processed foods aren’t just chips, soda, and candy. They’re factory-made foods designed for convenience and shelf life, not long-term health. They’re often:

  • Ready to eat or heat up in the microwave
  • Heavily marketed
  • Made with added flavors, colors, emulsifiers, and preservatives
  • Engineered to taste just right, so we keep reaching for more

The effects don’t show up right away. But over time, they add up.

Where gardening changes the conversation

This is where gardening comes in.

Growing even a small amount of your own food naturally nudges you away from ultra-processed food and back toward real food. Think salad greens in a container. Potatoes in a tote.

Homegrown food is minimally processed. It’s not a science project. No industrial additives. And it's rich in fiber.

Plus, it’s far less vulnerable to sudden price hikes or supply-chain disruptions.

Here in Kodiak, Alaska, it’s not unusual to walk into a grocery store and find shelves empty of produce, meat, dairy, or eggs when bad weather keeps container ships from docking. Gardening doesn’t solve everything, but it does give us a little more resilience.

Gardening supports mental health, too

There’s something else gardening offers that doesn’t show up neatly on a medical bill.

Time in the garden slows the nervous system. It lowers stress. Studies show it can improve mood and reduce anxiety and depression.

Gardening also gives us:

  • Gentle movement and stretching
  • Fresh air and sunlight
  • Quiet focus without screens
  • A sense of purpose and control

The simple act of pulling a carrot can steady you in ways that are hard to measure but easy to feel.

A quiet reminder by the sink

Right by my kitchen sink, taped to a cupboard door, is a small handwritten postcard. I’ve had it there for years.

It says, “You are what you eat, so please… eat healthy.”

It reminds me that small choices add up.

Gardening doesn’t just change what we eat.
It changes how we feel.

And in a time when both food and health care cost more every year, that feels like a pretty good place to start.

Thank you for being here, being you,

The UpBeet Gardener

Let’s Keep the Conversation Growing

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Watch the PBS documentary about our garden: https://youtu.be/OIXYaZy3qag

About Marion

If you’ve ever felt frustrated with gardening—I’ve been there. When I started over 40 years ago, I was full of self-doubt. But with time (and plenty of compost), I found my way. I even co-authored the New York Times bestseller Chicken Soup for the Gardener’s Soul—and now I help gardeners around the world grow with more confidence. Whether you’re just starting out or starting over, I’m here to help. Every gardener has a dream. And since you’re here, I believe you have one, too. Welcome.

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40 years of gardening have taught me that it’s not just plants that grow—it’s YOU, too. Gardening can add years to your life and life to your years. Curious? Click below for a video or two.

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