How High Tunnels Improve Plant Health

Wondering why some farms seem to grow healthier, hardier plants year after year?

Curious how flowers can thrive even in unpredictable Midwest weather? 

The secret might just be a high tunnel.

By creating a more controlled growing environment, high tunnels offer more than just season extension—they actively contribute to stronger, more resilient plants. Here’s how they help improve plant health and yield:

Improved Plant Health

By controlling the environment, high tunnels reduce disease pressure and pest infestations. This means 

healthier plants and higher-quality yields. Studies have shown that plants grown inside high tunnels experience less disease and produce higher-grade cut flowers!

Want proof? Just check out the vibrant blooms at Delight Flower Farm in Illinois.

Maggie Taylor, the creative force behind the farm, has turned her high tunnels into a haven for lush, top-tier flowers. She’s a builder of community, a mentor, and a total powerhouse in the world of local farming—and we’re proud to have helped her bring that vision to life.

Learn more about expanding your growing season and boosting plan health in our latest article. 

Ready to Grow Healthier Plants with a High Tunnel?

If you're dreaming of stronger stems, fewer pests, and higher-quality crops, a high tunnel could be your best next step. Whether you're growing food, flowers, or both—controlled conditions lead to better results.

Grow with us at Nifty Hoops—and let your plants (and profits) flourish.

3 Benefits of High Tunnels for Perennials

Thinking about getting more out of your perennials this year?

Curious how to give your shrubs a head start before the weather even decides to cooperate?

A high tunnel might be exactly what your farm needs.

Whether you're growing strawberries, raspberries, or ornamental shrubs, a high tunnel can help you beat the frost, protect your investment, and cultivate healthier, more productive plants from the ground up. Here's how: 

1. Extended Growing Season

High tunnels allow for earlier planting in the spring and later harvesting in the fall. This extended 
season means more opportunities for growth and profit. Perennials like strawberries and raspberries have been shown to produce earlier and later in the season when grown in high tunnels.

2. Protection from Weather Extremes

Spring in Michigan and other Mid-Western states can be unpredictable, with late frosts and heavy rains. High tunnels offer a shield against these elements, ensuring your perennials and shrubs are protected during critical growth periods.

3. Enhanced Root Development

The warmer soil temperatures in high tunnels promote faster root development. This is essential for perennials and shrubs, as a strong root system sets the foundation for vigorous growth and resilience.​

Explore more about using high tunnels for early-season planting in our latest article.

Grow Smarter with a High Tunnel

Don’t leave your perennials at the mercy of unpredictable weather or short growing seasons. Whether you’re looking to increase your yield, improve plant health, or simply get a head start on spring, a high tunnel gives your crops the edge they need.

Grow with us at Nifty Hoops—because thriving perennials start with the right protection.