Why Vertical Supports and Trellises Are a Must-Have for Denver Backyard Gardens

Denver backyard gardeners, if you’re looking to maximize your garden’s potential, vertical supports and trellises are some of the best tools you can add to your space. Not only do they help make the most of limited room, but they’re also practical and beautiful year-round. Here’s why these structures are such a game-changer for Denver gardens and how they can enhance both the look and productivity of your space.


1. Grow Up, Not Out: Making the Most of Your Space

Tomato Trellis in Denver Garden

In a backyard garden, especially in an urban setting, space can be a precious commodity. By going vertical, you’re effectively doubling the growing area. Instead of sprawling vines that take over beds, you can train plants like cucumbers, tomatoes, peas, and even some melons to climb upward on structures like obelisks and arches.

When your plants grow vertically, they get better exposure to sunlight on all sides. And with more available space in your beds, you can tuck in additional crops or let smaller plants flourish without competing for ground room. Think of it as a way to have more plants thriving in the same square footage, which is a huge benefit for backyard gardeners working with limited space.

Read Next: Types of Trellises and Vertical Supports for Denver Gardens

 

2. Improved Air Flow for Healthier Plants

Denver’s semi-arid climate can be challenging for plants, especially during late summer, when our days get hot and dry. Vertical supports can help! When plants are trained to grow upward, there’s better air circulation around the leaves, which helps reduce humidity and the risk of mildew or other diseases.

Growing vertically also makes pruning easier, which is key to keeping your plants healthy and productive. When you can easily access all parts of your plants, it’s simpler to trim back leaves, remove diseased areas, and make sure every part is getting the sunlight it needs. This airflow is particularly helpful for tomatoes and cucumbers, which can be susceptible to mildew if conditions become too humid or cramped.

Explore our Swirl Obelisk and Pillar Obelisk to add elegance and functionality to your garden.

 

3. Durable and Sturdy for Heavy Plants

Denver gardeners know that a flimsy trellis just won’t hold up, especially when plants get heavy or when our weather throws a curveball. That’s why sturdy structures like solid rod arches or swirl obelisks are ideal. These supports can handle weighty plants, which is especially important for crops like tomatoes or melons that can be surprisingly heavy when mature.

A solid rod arch, for example, can hold up to four tomato plants—two on each side—or a bounty of cucumbers, squashes, or even small melons. With a durable structure, you don’t have to worry about supports collapsing mid-season. And as an added bonus, they’ll last for years, so you get plenty of value out of your initial investment.

Check out our Custom Panel Trellis and Contemporary Panel Trellis for durable and stylish options.

 

Arches in Denver Garden

 
 

4. Adds Winter Interest and Year-Round Beauty

Vertical supports aren’t just practical—they’re beautiful, too! A well-designed trellis or arch becomes a focal point in the garden, adding height, depth, and structure to your space. And the beauty doesn’t end when summer’s over. These structures provide winter interest, standing tall and adding shape to your garden even when the beds are quiet.

For a little winter magic, consider adding solar-powered twinkle lights to your arches or trellises. There’s nothing quite like the look of soft lights shining under a blanket of snow, transforming your garden into a cozy, inviting space even in the colder months. It’s a simple touch that brings so much charm to your backyard, creating a garden you’ll love year-round.

Discover our Modern Arch Trellis, Paris Arch Trellis, and Lattice Arch Trellis to create stunning focal points in your garden.

 


 

Ready to Try Vertical Gardening?

Ready to add some vertical magic to your Denver garden? From sturdy obelisks to elegant arches, our selection of vertical support trellises can help you maximize space, improve plant health, and create a beautiful year-round focal point. Check out our Shop page for a full selection of trellises perfect for every plant and space.

Have questions about which trellis is best for your garden setup? We’re here to help! Reach out through our Contact page, and let’s make your garden grow tall, healthy, and beautiful. Happy gardening! 🌱


Vertical gardening not only boosts the health and productivity of your plants but also enhances the beauty of your backyard all year long. From saving space to improving plant health and adding charm in winter, vertical supports are a small change with big benefits. Happy gardening, Denverites—let’s make our gardens grow tall!


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**This post may contain affiliate links, which means I earn a small profit if you click on the link to make a purchase. Other links are not sponsored, because I also like supporting small, local businesses.**


Meet the Gardener

I’m Elisa Mack - a mom and Denverite who went from being a green-ish thumb to a kitchen garden fanatic simply by dedicating myself to the study of all things Colorado gardening.

Landscapers don’t design. And nurseries don’t make house calls.

We take a more full-service approach, from designing your dream garden to keeping it beautiful year-round.

And as your coach, I’ll help eliminate the guesswork through every season, no matter your level of knowledge.


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Types of Trellises and Vertical Supports for Denver Gardens

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