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How to create a vertical garden planter from upcycled pallets for small spaces

create a vertical garden planter from upcycled pallets for small spaces setup
Setup & Materials
By Alex • November 30, 2025 • DIY Guide

Tools Needed:

1. Drill with Bits: Essential for creating holes in the wooden pallets for drainage and securing the planters. A drill will also help fasten any screws tightly.

2. Saw (Hand Saw or Circular Saw): Used to cut the pallet slats to the desired lengths. It’s important for customizing your vertical planter to fit the specific space you have.

3. Screwdriver: Handy for driving screws and tightening joints. While some screws may be driven using a drill, it's good to have a screwdriver at hand for tight spaces.

4. Measuring Tape: Necessary for ensuring accurate measurements, which is crucial when cutting the pallets or arranging them vertically.

5. Sandpaper (or a Power Sander): To smooth out rough edges and surfaces of the pallets, ensuring the safety of handling and preventing injury from splinters.

6. Staple Gun & Staples: Used to attach landscaping fabric or any other material that will hold the soil in place within the planter.

7. Level: To ensure your vertical planter is balanced when installed. This is crucial for both aesthetics and plant support.

8. Safety Goggles and Gloves: To protect your eyes and hands during cutting and drilling, as working with wood can create flying debris and splinters.

Materials:

1. Wooden Pallets: 2–3 pallets, depending on desired height and number of planting sections.

2. Landscaping Fabric: 1 roll (typically 3 feet by 50 feet) to line the interior and provide proper drainage.

3. Wood Screws: 1 box (around 50 screws) to secure the pallets and their parts.

4. Outdoor Wood Sealant or Paint: 1 quart for weatherproofing your vertical garden planter.

5. Hinges (optional): 4-6 hinges if you choose to make sections foldable for easy access.

6. Potting Soil: 2–3 bags; the amount depends on how many plants and sections you plan to fill.

7. Plants or Seeds: A selection based on your preference; consider herbs, small vegetables, or flowers.

8. Plastic Sheeting or Tray: To catch any excess water and avoid damage to the floor or ground beneath.

9. Cinder Blocks or Bricks (optional): 1–2 for stabilizing the planter if needed.

10. Rope or Wire for Support: 1 roll for additional support during vertical assembly.

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Intro

Vertical gardening has surged in popularity, particularly among urban dwellers seeking ways to cultivate green spaces in limited areas. One fantastic way to embrace this trend, while also being eco-friendly, is to create a vertical garden planter from upcycled pallets. This DIY project not only allows you to beautify your living area but also addresses the challenge of space constraints. As we dive into this guide, you’ll discover that creating a vertical garden planter is not just about aesthetics; it's an opportunity to contribute to sustainable practices by repurposing materials that might otherwise end up in a landfill.

The benefits of this project extend beyond simply growing plants. A vertical garden can improve air quality, reduce urban heat, and even provide fresh herbs or vegetables for your kitchen. You’ll be fostering a habitat for pollinators and enriching your surrounding environment. Plus, this project is perfectly suited for beginners! With a handful of tools and materials, along with a bit of creativity, you'll find that making your own planter can be a satisfying endeavor. This guide will break down the process into easy-to-follow steps, ensuring you feel confident every step of the way while crafting your vertical garden masterpiece.

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Step 1: Source Your Pallets

Start by sourcing your wooden pallets. Check local businesses, warehouses, or even online platforms like Craigslist or Facebook Marketplace. When selecting pallets, ensure they are in good condition—look for those that are sturdy and free of mold or chemical treatment markings. Ideally, you want heat-treated pallets (HT), which are safer for planting as they haven’t been treated with harmful chemicals. Inspect them thoroughly and don’t be afraid to ask about their history.

Tip: If you can’t find suitable pallets for free, consider visiting your local hardware store; they often have pallets available for purchase.

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Step 2: Prepare the Pallets

Once you’ve acquired your pallets, it’s time to prepare them for use. Begin by giving them a good clean with water and a scrub brush to remove dirt and potential pests. Next, inspect for any protruding nails or splinters; use the pliers or hammer to remove any loose items. Finally, sand down rough edges and surfaces to protect your hands during assembly.

Safety: Always wear safety goggles and gloves during the cleaning and sanding process to protect against injury.

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Step 3: Design Your Vertical Planter

Consider how you want your vertical garden to look before cutting and assembling. This is your chance to get creative! If you want multiple tiers, design the size and shape of the sections. A simple approach is to use two pallets stacked vertically, while larger designs might involve cutting and assembling multiple pallets into a ladder shape.

Tip: Sketch it out on paper before cutting. This can help visualize what your vertical garden will look like in the final arrangement.

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Step 4: Cut the Pallets

Using your saw, cut the pallets to your designed dimensions. If you're creating tiers, ensure each cut is consistent for harmony in your planter. Aim for sections deep enough (about 6 to 8 inches) for soil but shallow enough to create a manageable weight for your structure.

Note: For a sturdy build, try to maintain the integrity of the outer frame of the pallets as much as possible during cutting.

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Step 5: Assemble the Pallets

Now that your sections are cut, it's time to assemble them into a vertical format. Depending on your design, start stacking the cut sections and use wood screws to secure them at the joint. You can also attach hinges if you want a foldable design, allowing you easier access to the plants.

Tip: Use a level to ensure each tier is even as you screw the sections together. This careful step can prevent a wonky look at the end.

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Step 6: Line with Landscaping Fabric

Once your structure is complete, it’s time to line the interior with landscaping fabric. This allows for proper drainage while holding the soil in place. Cut the fabric to size and use a staple gun to attach it inside each tier, ensuring the fabric covers the entire bottom and sides without any gaps.

Tip: When attaching the fabric, pull it tight to avoid sagging, which may lead to soil loss over time.

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Step 7: Seal and Weatherproof

To prolong the life of your vertical garden planter, apply an outdoor wood sealant or paint. This step protects the wood from the elements, especially if your vertical planter will reside in an open area. Follow the manufacturer’s instructions for application, typically involving at least two coats.

Warning: Make sure to allow proper drying time before filling the planter with soil and plants.

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Step 8: Fill with Soil and Plants

Now the fun begins! Fill each tier with potting soil, leaving about an inch of space at the top. Choose plants that thrive in vertical conditions—herbs like basil, thyme, or ornamental plants such as trailing vines work great. Consider the light requirements of the plants and arrange them accordingly, with larger plants at the bottom for proper sunlight exposure.

Tip: Water the plants thoroughly after inserting them into the soil to help eliminate air pockets.

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Step 9: Secure the Planter

Before getting too excited about your new garden, make sure your vertical planter is secure. If you're situating it against a wall, use brackets or straps to attach it to the wall for additional stability. If it’s freestanding, position it against a sturdy backdrop or stabilize it with cinder blocks or heavy bricks at the base.

Tip: Make sure it’s level; you can always readjust the placement or the base for better support.

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Step 10: Establish a Maintenance Routine

Establish a regular watering and maintenance routine. Vertical gardens may require more frequent watering than traditional gardens due to gravity and exposure. Plan to check moisture levels weekly and adjust based on the current weather.

Tip: Use a moisture meter to accurately gauge the soil water content, ensuring your plants are getting just the right amount.

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Troubleshooting

1. Pests: If you notice pests such as aphids or spider mites, consider introducing beneficial insects like ladybugs or applying insecticidal soap.

2. Overwatering: If plants appear wilted, assess drainage conditions. Ensure the landscaping fabric isn’t blocking drainage holes, and adjust your watering schedule.

3. Insufficient Sunlight: If the plants aren’t thriving, check their sun exposure. Consider relocating the planter to a sunnier spot or opting for shade-tolerant plants.

4. Soil Erosion: If soil is washing away, reinforce the landscaping fabric inward to prevent it from sagging. You can also add more soil to allow for ample drainage without loss.

5. Rotting Wood: If the wood begins to rot, inspect for proper sealing and apply additional sealant where needed. If rot is significant, consider replacing that section.

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Conclusion

In summary, creating a vertical garden planter from upcycled pallets is a rewarding project that not only beautifies your living space but also promotes sustainable practices. By following the detailed steps outlined above, you can establish a vibrant garden that maximizes your limited space while allowing creativity to flow.

Don’t hesitate to innovate! Try variations by painting the pallets in bright colors, incorporating different plant arrangements, or even installing small lighting for a nighttime aesthetic. Regular maintenance will ensure your vertical garden flourishes and provides ongoing enjoyment.

So gather your tools, roll up your sleeves, and get ready to transform your small space into a fabulous vertical garden!

By Alex, Home Hack Lab

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