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Medium Modular Metal Raised Garden Bed Kit - 29” Extra Tall

Medium Modular Metal Raised Garden Bed Kit - 29” Extra Tall

4.9
Rated 4.9 out of 5 stars
641
Regular price $319.95
Regular price Sale price $319.95
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~57.89 lb

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Product Details

Level up your garden setup with these beautiful hard-working beds. They’re built from Alzuinc Steel, an ultra-durable material that's crafted to withstand the elements and have a structural lifespan of over 20 years. That means decades of better drainage, healthier soil, longer growing seasons, and bountiful harvests.

The Medium Raised Metal Bed is great for urban and suburban gardeners. Choose from five different shape options, ranging from 4’x3’ to 7’x2’’, to find the layout that fits your setup best. At 29" tall, these beds make gardening more comfortable by reducing the need to bend over. They’re ideal for gardeners with limited mobility, back pain, or anyone who simply wants easier access to their plants. Durable, thoughtfully designed, and available in four colors, these beds bring style to your garden while putting in serious work season after season.

Easy to Assemble: No fancy tools required. Just grab a Phillips head screwdriver.

1 Bed 6 Shapes: Choose from 4’x3’, 4’x4’, 5’x4’, 6’x2’, 6’x3’, 7’x2’. Build it in whichever way works best for your garden space.

100% Food-Safe: Made with food-safe Aluzinc steel and stainless steel hardware to keep your soil safe. The steel is built to last 20+ years, while the non-toxic, USDA-approved paint adds vibrant color without compromising garden safety.

Reinforced Bracing Kit: Adds extra support to medium beds to keep them sturdy and upright.

Ethically Made: Crafted in Australia using green energy, ethical labor, and steel offcut recycling. Made with compostable packaging designed to be put at the bottom of your bed.

Add a Pop of Color: With your choice of Deep Ocean, Mist Green, Light Clay, or Slate Grey, you get to start designing your garden before you even start planting.

Perfect For: Whether you’re dreaming of a butterfly garden, herb garden, salad patch, or fresh veggies, our metal raised beds are your blank canvases.

Specification

Configure your bed into one of these six dimensions.  

Width (ft)
Length (ft)
Height (in)
Volume (ft3)
Volume (yd3)
Volume (gallons)
2
6
29
29.0
1.1
216.9
2
7
29
33.8
1.3
253.1
3
4
29
29.0
1.1
216.9
3
6
29
43.5
1.6
325.4
4
4
29
38.7
1.4
289.2
4
5
29
48.3
1.8
361.6


The Kit includes the following:

  • 4 Corner Panels
  • 2 Straight Sheet Panels 14”
  • 4 Straight Sheet Panels 26”
  • 104 Stainless Steel Nuts & Bolts
  • 1 Bracing Kit (2 Tall Channels & 4 Wire Bracings)
  • 1 Vinyl Safety Edging
  • 1 Hand Wrench
  • Instruction Manual

Equipment needed: Phillips screwdriver or cordless drill

Recommended: Protective gloves & close-toed shoes

Why We Love It

Makes Starting a Garden Simple: It helps your soil. It reduces pest problems. It’s built to last. Whether you’re a beginner or a longtime green thumb, our metal raised beds are a no-hassle way to get started and keep growing with square foot dimensions that make planning your garden easy.

Good for the Planet: Sustainably made in Australia using renewable energy, ethical labor, and recycling practices.

Versatility: It’s the perfect starting point for whatever garden you’re imagining and can be made into five different shapes to hold everything from fresh veggies and herb patches to butterfly gardens.

7x More Corrosion- & Rust-Resistant Than Standard Metal Beds: Our 24-gauge, cold-rolled aluzinc steel is 7x more corrosion- and rust-resistant than the galvanized steel most beds use. No need to worry about it breaking down or needing to be replaced. This bed is built to last for decades of harvests.

100% Food-Safe Materials: We’re here to help your garden grow right. Ensuring you have safe and healthy soil for food production is priority number one.

Exclusive Epic Gardening Design: These beds were created by real gardeners. We designed and tested the beds for years before bringing them to you. (We still have the original prototype beds from 2007 that show minimal signs of rust and corrosion.) We trust them in our own gardens, so you know they get the job done right.

FAQ

Q: Can I place the beds on hard surfaces such as concrete?

A: If you're placing your bed on pavers, concrete, tiles, a porch, or anything you don't want to stain, it’s better to add a bed liner or geotextile fabric. Go ahead and place your box in position, then put the fabric on the bottom of the bed from the inside. Run any excess fabric up each side and then fill your bed with soil. The fabric allows water to drain freely, but it keeps soil from messing up your floor. Optional: To really protect the surface, place thick builder's plastic down before putting your bed into position. Once the bed is filled, any excess plastic can be trimmed around the edge of the garden bed with an Exacto knife.

Q: Can I combine beds?

A: Yes, you can combine two beds together. We always recommend installing bracing bars when combining beds to prevent bowing due to soil pressure. For detailed instructions, check out growepic.co/bracinginfo.

Q: What are the benefits of raised bed gardening?

A: Raised bed gardening reduces pest pressures, elevates the garden to a more comfortable working level, and is a great way to guarantee you have quality soil to grow in. You’ll also have fewer weeds to deal with and an easier time clearing out any that pop up. Also, your soil doesn’t become compacted like an in-ground bed. It gives you better control over your gardening environment.

Q: What can I grow in my Raised Beds?

A: Pretty much anything. We’ve got some ideas to get you started, but really, the sky’s the limit.

Q: How long will these beds last?

A: All of our Birdies Beds are constructed from 24-gauge, cold-rolled steel with an aluminum-zinc (aluzinc) alloy coating. The aluzinc steel is up to 7x more rust-resistant and corrosion-resistant than standard galvanized metal. Like all iron-based metals, steel will rust eventually, but with proper care, these beds will last you 20+ years. You can improve the longevity of your beds by keeping your soil free-draining, within a 6-7 pH range, and not using fresh chicken manure.

Q: Are they safe to grow food in?

A: All the materials used are 100% food-safe and will not leach into your soil, allowing for safe, healthy food production. Our aluzinc steel raised beds are coated with a non-toxic, USDA-approved paint and the hardware supplied is food-grade stainless steel.

Read More: Are Galvanized Steel Garden Beds Safe?

Q: Will the beds get too hot in summer or in hot climates?

A: No, they won’t. Compared to standard concrete and plastic beds (especially if made from a dark color or material) our metal raised beds will outperform all of them, maintaining even, cool soil temperatures. The superior

reflectivity of the aluzinc steel keeps most of the heat from ever passing into the soil. And, that bulk of soil in your bed will quickly absorb and spread the small amount of heat it gets from touching the stainless steel panels.

Q: Are the beds bottomless?

A: Yes, that means no drainage holes to drill, and the soil gets to touch the ground, so you end up with superior, microbe-rich soil and healthier plants.

Q: What is the thickness of your metal beds?

A: All Birdies Beds use 24-gauge, cold-rolled, Aluzinc-coated steel.

Q: Can the safety edging handle freezing temps?

A: Yes, the safety edging is UV-safe and designed to withstand both freezing and hot temperatures.

Have more questions? Don't hesitate to reach out—we’re here to help your garden grow.

4.9
Rated 4.9 out of 5 stars
Based on 641 reviews
Total 5 star reviews: 588 Total 4 star reviews: 40 Total 3 star reviews: 5 Total 2 star reviews: 3 Total 1 star reviews: 5
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Rating
Ratings
Which best describes you as a gardener?
Which best describes you as a gardener?
641 reviews
  • DEBRA L.
    CA, United States
    Verified Buyer
    Rated 5 out of 5 stars
    1/30/26
    Reviewing
    Small Modular Metal Raised Garden Bed Kit - 15” Tall
    Great purchase

    My daughter loves these.

    Which best describes you as a gardener? Professional
    Who do you grow for? Kids
    How do you prefer to grow? Raised Bed
  • Janet U.
    WA, United States
    Verified Buyer
    Rated 5 out of 5 stars
    1/27/26
    Reviewing
    Medium Modular Metal Raised Garden Bed Kit - 29” Extra Tall
    Update to my original review

    Thank you for your supportive comment on my somewhat frustrated review from a few days ago. Just wanted to report that the assembly of the remaining three beds went MUCH smoother/more quickly than the first one once I figured out how to deal with the support bars. I found a couple of same-sized pots that worked to prop up the sides of the bed and that made tightening the lower screws much easier. Each of the last three beds took about 2-2.5 hours to assemble by myself once I had my system down. I was able to take advantage of the lovely clear weather we have had here in Seattle the past two weeks and I am excited to finish off my wood chip pile (filled the bottom of the beds with wood chips to save on soil costs) and get a delivery of raised bed soil so I can start my spring veggies in a few weeks. In the meantime I'm using them as a staging area for jugs of winter-sown flowers and some grow bags I got from a neighbor that need to dry out.

    Which best describes you as a gardener? Intermediate
    Who do you grow for? Yourself
    How do you prefer to grow? Raised Bed
    BI Profile picture for Botanical Interests
    Botanical Interests
    1/28/26

    Hey Janet,

    Thank you so much for this wonderful follow-up review! It's fantastic to hear that the assembly process became so much smoother once you developed your system with the support bars and pots.

    We love hearing about creative solutions like yours - using matching pots to prop up the sides for easier access to those lower screws is brilliant! That kind of practical tip is going to help so many other gardeners who are tackling these taller beds on their own.

    It looks like you've got an amazing setup taking shape there in Seattle! Your photos are great! Using the wood chips at the bottom is such a smart way to save on soil costs while still giving your spring veggies the perfect growing environment.

    Your persistence really paid off, and now you've got four beautiful, sturdy raised beds ready for what sounds like it's going to be an incredible growing season. Those spring veggies are going to love their new home!

    Keep on growing 🌻️

  • Mark G.
    IA, United States
    Verified Buyer
    Rated 5 out of 5 stars
    1/23/26
    Reviewing
    Large Modular Metal Raised Garden Bed Kit - 15” Tall
    Birdies are the best

    Easy to assemble. I recommend assembling on your garage floor and then it is an easy and light carry to their final home.

    We are planning to buy two more next fall season.

    Which best describes you as a gardener? Intermediate
    Who do you grow for? Yourself
    How do you prefer to grow? Raised Bed
    BI Profile picture for Botanical Interests
    Botanical Interests
    1/25/26

    Hey Mark,

    Thank you so much for taking the time to share your fantastic review of our Large Modular Metal Raised Garden Bed Kit! We're stoked to hear that assembly was easy for you and love that pro tip about assembling on the garage floor first! That tip can be very helpful for others. We can't wait to see more beautiful photos of your garden as it grows!! Thank you for choosing us and for sharing your excellent experience with us. Keep on growing 🌻️

  • Denise K.
    AL, United States
    Verified Buyer
    Rated 5 out of 5 stars
    1/20/26
    Reviewing
    Large Modular Metal Raised Garden Bed Kit - 29” Extra Tall
    metal raised beds

    1st time using raised beds. We'll see how they hold up. They look pretty sturdy.

    Which best describes you as a gardener? Intermediate
    Who do you grow for? Families
    How do you prefer to grow? In Ground
  • Libby Y.
    TN, United States
    Verified Buyer
    Rated 5 out of 5 stars
    1/20/26
    Reviewing
    Medium Modular Metal Raised Garden Bed Kit - 15” Tall
    Beautiful beds

    These were so easy to put together. They are sturdy and beautiful. I absolutely love them!

    Which best describes you as a gardener? Intermediate
    Who do you grow for? Yourself
    How do you prefer to grow? Raised Bed