How to Build a Wooden Wall-Mounted Herb Garden Planter
A wall-mounted herb garden planter is a fantastic way to grow fresh herbs in a compact space while adding a rustic charm to your home. Whether you have a small balcony, a kitchen wall, or a backyard fence, this DIY project will allow you to enjoy fresh basil, mint, thyme, and more without taking up valuable ground space. Follow this step-by-step guide to build your own wooden herb planter.
Materials Needed
Before starting, gather the following tools and materials:
Wood and Fasteners:
- Cedar or pressure-treated wood (durable and weather-resistant)
- (2) Side panels: 1”x6”x18”
- (2) Bottom panels: 1”x6”x36”
- (3) Back slats: 1”x4”x36”
- (1) Front panel: 1”x6”x36”
- (2) Support strips: 1”x2”x36”
- Wood screws (1.5” and 2” screws)
- Wood glue
Tools:
- Saw (circular saw or hand saw)
- Drill and drill bits
- Screwdriver
- Sandpaper (120-grit and 220-grit)
- Measuring tape
- Clamps
- Wood stain or sealant
- Brush or rag for staining
Optional:
- Chalkboard paint or labels for plant names
- Wall brackets for extra support
Step 1: Cut the Wood
Measure and cut the wood to the specified dimensions using a saw. If you are unsure, measure twice and cut once to ensure precision. Sand the edges to remove splinters.
Step 2: Assemble the Planter Box
- Attach the two side panels (18” pieces) to the bottom panel (6”x36”).
- Secure them with wood glue and drill pilot holes to prevent splitting.
- Use 1.5” screws to fasten them together.
- Attach the front panel (6”x36”) to enclose the box, screwing it into the side panels.
Step 3: Create the Back Support
- Lay out the three back slats (4”x36”) evenly spaced.
- Attach them to the support strips (1”x2”x36”) using wood glue and screws.
- This creates a strong and decorative back support to mount your planter.
Step 4: Attach the Planter to the Back Panel
- Position the planter box against the back slats at the bottom.
- Drill screws through the back panel into the rear of the planter box.
- Make sure the assembly is square before tightening all screws.
Step 5: Sand and Finish
- Smooth all surfaces with 120-grit sandpaper, then finish with 220-grit for a refined look.
- Apply a wood stain, weatherproof sealer, or paint, depending on your preference.
- Let it dry completely before mounting.
Step 6: Mounting the Planter
- Choose a sturdy wall surface such as a fence, exterior wall, or kitchen backsplash.
- Use strong wall anchors and screws to secure the planter.
- Ensure the weight is evenly distributed and check for level alignment before tightening completely.
- If needed, install brackets underneath for extra support.
Step 7: Plant Your Herbs
- Line the inside with landscape fabric to retain soil while allowing drainage.
- Fill with well-draining potting mix.
- Plant your favorite herbs like basil, parsley, rosemary, and oregano.
- Water lightly and place the planter in an area with adequate sunlight.
Maintenance Tips
- Water your herbs regularly but avoid overwatering.
- Trim herbs frequently to encourage growth.
- Consider rotating plants based on the season.
- Refresh the soil annually for best results.
With your DIY wooden wall-mounted herb garden, you can enjoy fresh herbs year-round while saving space. Get creative with different finishes or sizes to match your aesthetic.
Looking for more woodworking plans? Check out Ted’s Woodworking Course for detailed blueprints and step-by-step instructions!