How to Build a Wooden Planter with Legs for Elevation
A raised wooden planter is a great addition to any garden or patio, allowing for better drainage, easier access, and an attractive aesthetic. Whether you’re a beginner or an experienced woodworker, building a wooden planter with legs is a simple and rewarding project. In this guide, we’ll take you through the step-by-step process to create a sturdy and stylish elevated planter.
Materials and Tools Needed
Materials:
- Wood Boards: Cedar, redwood, or pressure-treated lumber (resistant to moisture and rot)
- 2×4 Boards: For the legs and frame
- 1×6 Boards: For the sides and bottom of the planter
- Deck Screws (1 ¼” and 2 ½”)
- Wood Glue (optional for extra strength)
- Plastic Liner or Landscape Fabric (to protect the wood from moisture)
- Exterior Wood Stain or Sealant (to prolong lifespan)
Tools:
- Circular Saw or Hand Saw
- Drill & Wood Screws
- Tape Measure & Pencil
- Clamps (optional but useful for stability)
- Sandpaper or Orbital Sander
- Paintbrush (for stain or sealant)
Step-by-Step Instructions
Step 1: Plan and Measure the Dimensions
Decide on the size of your planter based on the space available. A common dimension for a raised planter is 36” long x 18” wide x 30” tall, but you can customize it.
Step 2: Cut the Wood Pieces
Using your saw, cut the following pieces:
- Side panels: (2) 36” x 12” (for the long sides)
- End panels: (2) 18” x 12” (for the short sides)
- Bottom slats: (3-4) 36” x 4” (for drainage gaps)
- Legs: (4) 30” long (from 2x4s)
- Support beams: (2) 36” x 2” (to reinforce the base)
Step 3: Assemble the Planter Box
- Attach the Side Panels: Position the long side panels upright and secure them to the short side panels using 2 ½” screws. Pre-drill holes to prevent splitting.
- Attach the Bottom Slats: Space out the bottom slats evenly to allow for drainage. Secure them with screws or nails.
- Install Support Beams: Fasten the 2×2 support beams along the underside of the bottom slats to prevent sagging.
Step 4: Attach the Legs
- Position each 2×4 leg at the corners of the planter.
- Secure them using 2 ½” screws from the inside of the box into the legs.
- Make sure the planter is level and sturdy before tightening the screws completely.
Step 5: Sand and Finish the Planter
- Use sandpaper to smooth out rough edges and surfaces.
- Apply an exterior wood stain or sealant to protect against moisture and weather damage.
Step 6: Add a Liner (Optional)
- Staple a plastic liner or landscape fabric inside the planter to help retain soil while allowing water drainage.
Final Touches
Once the planter is fully assembled and dry, you can fill it with soil and plant your favorite herbs, flowers, or vegetables. Place it in your desired location, ensuring proper sunlight exposure for your plants.
This elevated wooden planter is a simple yet functional woodworking project that enhances any outdoor space. With a little effort and creativity, you’ll have a stylish and durable planter that lasts for years.
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