Best Steel Garden Trellises of 2025

The Plow & Hearth Garden Obelisk Trellis is a visually striking steel trellis that creates a focal point in your garden. The trellis is powder coated, weatherproof and waterproof, with delicate floral pattern support bands that add additional interest. It's great for climbing plants and vines, and the cast iron finial adds an elegant English Garden feel to your landscape. Assembly is easy and only requires one person. Tools and assembly instructions are included.

The Giantex Trellis is a sturdy and weatherproof metal frame perfect for supporting various climbing plants. Its 0.5” thickened metal poles ensure excellent sturdiness for long-lasting outdoor use. The easy installation with interlocking panels and deep bottom ends makes it stable and flexible to adjust. This 6 ft trellis can be used in different ways, such as A-frame garden trellises, to create a vertical garden. Its stylish lattice grid design in black adds elegance to your outdoor space.

The Gardener's Supply Company Tall Expandable Pea Trellis is a high-quality outdoor metal plant trellis designed to showcase your climbing plants and vines. With its clean lines and unique shape, this trellis adds vertical interest and creates a stunning focal point in your garden. It is perfect for both vegetable and flower gardens, adding drama to small-space gardens. The sturdy-built quality of this trellis ensures that your climbing plants and vines stay upright and healthy, producing the best-quality yields. With easy, no-tool assembly, this trellis can be set up in minutes and can be easily disassembled for off-season storage. Every purchase is 100% guaranteed, ensuring your satisfaction.

The IDZO Obelisk Trellis is a robust solution for your climbing plants. Constructed from heavy-duty steel with a stylish hammer stone finish, it resists weather and rust while supporting up to 20 pounds. You can encourage your plants to grow tall and healthy, as it features three adjustable height levels. Installation is a breeze, taking only about 10 minutes to set up in the ground or a pot. This trellis is versatile, accommodating a variety of climbing plants, from roses to vegetables, enhancing both structure and beauty in your garden.

The American Garden Works Narrow Screen Trellis is a 64" high x 24" wide decoration made of strong 5/16" solid steel rod, finished with a black weather-proof epoxy coating, which is perfect to add to your planters, garden borders, fences or screens. You can use it as a stand-alone trellis or insert it into a planter. It is also possible to combine two or more to form a screen.

The Meranti Garden Trellis is designed to enhance your gardening experience. Its versatile folding design allows you to maximize your outdoor space, whether you want to extend it along a wall or wrap it around a corner. You can start using it right away since it comes fully assembled and folds for easy storage. The sturdy powder-coated steel frame ensures it lasts through various weather conditions. With 6-inch wide grids, this trellis supports climbing plants like tomatoes and cucumbers, making harvesting easier and more efficient. It's a fantastic addition for both outdoor and indoor gardening.

Enhance your garden with Sunnydaze Garden Trellis Set. Measuring 48 inches in height, this set of two trellises is perfect for a variety of climbing plants and vegetables. Made of heavy-duty steel wire with a black powder-coated finish, these trellises can withstand harsh weather conditions both indoors and outdoors. The diamond pattern design adds a stylish touch to your garden, patio, deck, or balcony. The trellises promote healthy plant growth and prevent plant breakage, while the ideal size ensures that your plants will not outgrow the trellises. And with a 1-year manufacturer warranty, you can purchase worry-free.

The Giantex Garden Trellis is designed to enhance your outdoor space while providing essential support for climbing plants. Its heavy-duty galvanized steel construction ensures durability and resistance to rust, making it perfect for long-term use. Standing at an impressive 87 inches tall, this trellis offers ample vertical space for your plants to flourish as they grow towards the sunlight. Additionally, its versatile 3-in-1 design allows you to use it as a garden fence or connect multiple trellises in an A-frame shape, perfect for supporting cucumbers and other climbing vegetables. With its elegant design, it will also add charm to your garden.

The TIMOSUKI Garden Arch offers an impressive 7-foot height and a sturdy design, making it ideal for supporting climbing plants like tomatoes and cucumbers. With its durable construction, this trellis can withstand strong winds, ensuring your plants stay protected in bad weather. Weighing only 72 pounds, it’s lightweight enough for one person to easily move around. The spacious design also allows you to walk through, creating a charming garden pathway adorned with beautiful climbing flowers. Plus, assembly is simple, making it easy for you to set up and enjoy your garden in no time.

The Gardener's Supply Company Two Panel Folding Garden Trellis is a sturdy, high-quality trellis made of powder-coated steel frame that is perfect for supporting climbing peas, beans and other vine veggies. It is easy to install, and can be used as a flat backdrop against a wall or angled around a corner to maximize space in your raised bed. The trellis is reusable and can be easily disassembled and stored flat during off seasons. Each panel has 5-1/2"H by 17-1/2" W dimension with 6" W grid openings for easy access making harvesting easier.