Harmony in the Garden Blog

Four-Season Structure with Trellises, Tuteurs, and Obelisks

four season structure with trellises tuteurs obelisks

Late winter is the perfect time to talk about adding four-season structure with trellises, tuteurs, and obelisks.

Take a look outside, and you’re likely to see bare branches beginning to swell and bulbs pushing their way through the soil.

So before your garden wakes up in full force, take a look to see if there’s a bare spot or two that would benefit from a vertical element.

But first, let’s define the three structures I’m writing about today:

Obelisk:  An obelisk tends to be more rectangular in shape, designed to let plants and vines scramble up the tall form.  The top is usually pyramid-shaped. 

Tuteur:  A tall, four-sided structure that also supports climbing or tall plants.  Tuteurs are usually pyramid-shaped, with a broad base at the bottom that tapers to a point at the top. 

The two terms, obelisk and tuteur, are often used interchangeably.

Trellis  a frame of latticework used as a screen or support for climbing plants, often two-dimensional.

four season structure with trellises tuteurs obelisks

I’ve visited countless gardens over the years, from coast to coast, and in every style you could imagine. 

I’ve gathered some of my favorite examples of different garden supports, and hope they inspire you during the last of these winter months! 

Some are simple, some elaborate, some formal, and some unbelievably creative (like this Shovel Gateway Structure at the UC  Davis Arboretum.)

But one thing they all have in common is their contribution to the garden, with or without plants!

four season structure with trellises tuteurs obelisks

I have several obelisks and tuteurs in my own garden, which add much-needed height and structure in the winter months.

One of my favorites is the 7-foot iron obelisk that my mother gave me.  It used to live in her garden (below, left photo) and was covered with delicate pink roses.

Trellises, Obelisks, Tuteurs

It now lives under a towering canopy of oak trees, adding year-round height and interest, as I wait for my new garden to fill in. 

I’ve planted a clematis seiboldii  at the base of it (also a gift from my mother – aren’t I lucky???!!!!) which loves its new climbing structure, like a kid on a jungle gym!

But even when the clematis is nothing more than a cluster of bare stems, the support continues to be a focal point in this part of my garden.

four season structure with trellises tuteurs obelisks
four season structure with trellises tuteurs obelisks

In another area of my garden, I have a smaller 5-foot obelisk that provides support for a tall helenium.

But when the plant is dormant, it’s a favorite perch for the birds in my garden.


trellis tuteur obelisk
four season structure with trellises tuteurs obelisks

In skinny spaces, it’s often challenging to create height as there may not be enough room for taller plants.  That’s where a decorative structure can save the day.

In my skinny carport bed I have an obelisk-type support that not only looks stunning every day of the year (with or without the rudbeckia triloba) but provides the height that this space so desperately needs.

Trellises, Obelisks, Tuteurs

While on a garden tour a few years ago, I spotted these wooden obelisks in this small garden’s raised beds (left photo.)

They’re not only visually beautiful, but they provide vertical interest (even when nothing is currently growing on them.)  

This is something I often do when designing raised vegetable beds for clients, like in the garden, below (click here for more photos.)

By adding decorative supports, the bed has vertical interest throughout the winter, when not much is happening.



My favorite vegetable beds of all belong to Freeland & Sabrina Tanner (below.)  Oh, how I wish I had obelisks like these dotted throughout my garden!

obelisks and tuteurs

I also love the obelisk-trellis combination of these, spotted on a trip to  P. Allen Smith’s Arkansas unbelievable garden.

But not all garden supports need to be formal, elaborate, or expensive. 

Take a peek below to see some of my favorites.

four season structure with trellises tuteurs obelisks

If you have room in your vegetable garden why not use a trellis to support a rambunctious tomato vine?  Or a squash?  Or cucumbers? 

Better yet, consider fashioning your trellis into an unusual shape, such as this ‘bean house’ to add an extra dose of creativity to your vegetable plot (left photo, spotted in the Cornerstone Gardens.) 

In Teresa Loe’s small garden (below) she repurposed gates, ladders, and even an old baby crib to act as supports for her climbing beans and other vines.  Click here for an interesting article she wrote on the topic.


four season structure with trellises tuteurs obelisks
four season structure with trellises tuteurs obelisks

For the truly adventurous, creating a structure out of living material elevates an arbor or trellis to a work of art.  

This living willow-branch arbor (also spotted at Cornerstone Gardens), for example, is a simple project even a novice gardener can tackle.  

When the willow tree is dormant, cut some long branches, bend them into the desired size and plunk them into a container of potting mix.  

Use shorter willow cuttings to connect the long ones, and tie with twine (see close-up, below.)

Wait a few weeks (watering lightly when the soil feels dry) and voila!  A living arbor!

Okay, let’s get back to the topic at hand – trellises, tuteurs, and obelisks.


four season structure with trellises tuteurs obelisks


While this trellis at Lake Tahoe’s historic Tallac wasn’t made with living branches, it was made from fallen twigs and tree branches.


four season structure with trellises tuteurs obelisks


Another example of re-purposing branches into an oversized trellis (spotted in the Dallas garden of Robert Bellamy.)

Even if plants never scramble up this trellis, it provides vertical interest, as well as creating a ‘wall’ of sorts, helping to bring down the scale of this oversized space.

I’d like to take a moment to talk about plant structures other than trellises, obelisks, or tuteurs.   I’m talking about common garden stakes and supports.

Humble in design, they’re critical in supporting many perennials that will otherwise break or flop over when fully grown.

My favorites are these, with rings for the plants to grow through, and THIS is the time to set them in place.  

Soon enough, your plants will quickly grow up and through the supports, and you’ll barely be able to see the support.

designing pollinator garden

In addition to the supports designed to be invisible, I also have triangular tuteurs throughout my Pollinator Garden

I’ve found most of mine at the vendor sections of various garden shows.   They’re beautiful standing alone, or when peeking through my towering ‘Henry Eilers’ rudbeckia.

Even with no plants to support, they’re welcome in my garden!

One of my favorite ideas comes from my mother, who repurposed her old fireplace tools as garden stakes.

Built to last, they’ve survived for years in the garden, providing visual interest even when they’re not supporting taller perennials.

four season structure with trellises tuteurs obelisks


I hope you’ve enjoyed seeing some of my favorite trellises, obelisks, and tuteurs.

Whether simple, homemade, elaborate, temporary, or permanent, they’re critical for adding height and beauty to your garden. 


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  • Oh Rebecca,

    I loved this post. Yes, we have to think of creative ways to include verticality in what could be a monotonous landscape.

    I sent you a photo of my sunflower/bean house at Heart’s Ease. Everyone loved it and I often saw adults hiding in there.

    • Ah yes, I remember your amazing sunflower house well! I would LOVE to see your photo – did you email it to me? If so,I don’t have it (it’s [email protected]) I’m on pins and needles waiting to take this trip down memory lane! xoxoxo

  • Love all the ways to use structure in the garden, I have lots of them and will try a new look for them.
    Always look forward to your post, thank you for sharing your ideas.

  • Thank you for another wonderful article Rebecca, so timely too as I am on the hunt for both an obelisk and a trellis. The question is where to find them? Do you have any favorite sources for them? One of my favorites is the one your mother gifted you. Happy Gardening to you!

    • Hello Vivian – I think my mother’s came from Prospector Nursery, which is no longer in business 🙁 I’ve seen some smaller ones at the Green Acres on Galleria Blvd that were nice. I had sent you an email last week letting you know my sources for some of the plants you were interested in, just wanted to make sure you received it! Happy Sunday!

  • Good Morning Rebecca! Thank you for including us in your wonderful blog today! Yes, it is a great time of year to look and create one’s own non-plant structures in the garden. Really hope you and Tom can come visit us this Spring or Summer!
    Take care, dear one.

    • How could I ever write a post about garden structures without including you both – ha! Tom and I are DYING to come for a visit, and talk about it often. It’s all I can do to not drive down there, Covid be damned!!! Enjoy your Sunday, my friend. xoxo

  • Great article. Seeing these pictures makes me want to get out and find some “height” for my front garden which is still relatively new. Height is that third dimension that seems to make a garden so much richer.

    • Thanks, Hans – You’re so right in that height is that third dimension that really elevates the garden (pun intended – ha!) Have a lovely weekend! 🙂

    • You’re so right, Hans, in that height is so important in a garden and is especially tricky to get in a new garden. That’s where the beauty of trellises come in – boom, instant height! Happy Gardening!


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