3 Gardening Products that Support the Growth of Climbing Plants and Vines

One of the most helpful products I've used for supporting climbing plants and vines is the steel mesh trellis panel, particularly the type used in concrete reinforcement. It's not something you'd typically find in the gardening aisle, but it's incredibly strong, affordable, and perfect for vertical training of plants like star jasmine, clematis, and climbing roses. With over 15 years in the field and a certified background in horticulture, I've tested all sorts of trellising systems, and these mesh panels are by far the most reliable. They can be cut to fit any space, attached to fences or free-standing frames, and they hold up extremely well in Australian weather. Their open grid structure gives vines something to latch onto at every stage of their growth, helping to encourage upward movement and even sun exposure. This method has turned otherwise empty vertical spaces into vibrant green walls for several of my clients, especially in tight suburban gardens where horizontal room is limited.

A great example was a client in Melbourne's north who wanted to soften the look of a plain rendered wall. Using steel mesh panels, I installed a vertical system and trained a mix of passionfruit and ornamental vines up it. With the right soil preparation and regular guidance of the tendrils, we had full coverage within a year. My horticultural training really came into play when selecting companion plants that wouldn't compete at the roots and when spacing the mesh to allow airflow, which helped prevent common issues like mildew. The client ended up with a lush vertical garden that looked beautiful year-round and even produced fruit. It's that mix of practical experience and deeper plant knowledge that makes these outcomes possible.

I've had great success using garden or landscaping staples for this purpose. These are typically used for attaching landscaping fabric, but they can be extremely useful when it comes to securing climbing plants to whatever surface you want them to climb as well. You will likely need to also use some twine to properly secure your vines, and I wouldn't recommend fastening anything too tightly in order to allow for natural growth. However, securing your vines or vertically growing plants with staples and twine is an excellent way to keep them growing up a fence or trellis.

An expandable trellis (https://www.amazon.com/Garden-Land-Expandable-Climbing-Lattices/dp/B07F7T55R4) has been, hands down, one of the most helpful products I've used in my garden. I found it on Amazon, and it was reasonably priced at around $25. I picked it up when I was on the hunt for something that could offer both function and a bit of charm — and it ended up checking all the boxes.

What I love most about this trellis is how easy it is to work with. It expands and contracts, so I can adjust the size depending on where I need it — whether it's by a fence, along a wall, or tucked behind a container garden. I first tried it with some sweet peas I was growing in pots on the patio, and they took to it immediately. Within a few weeks, they were climbing steadily, and I barely had to redirect them. It's as if the lattice naturally encourages upward growth, making it easy for the plants to follow.

It's made from natural willow, which I appreciate because it doesn't stick out like a sore thumb in the garden. It actually adds a nice, rustic touch. And even after a full season of sun and a couple of rough storms, it held up really well — no sagging, no breaking, just solid support.