Project Overview
Enhance your garden with a stunning and practical 99-inch divided raised garden bed using 28 pieces of the 18-in L x 3-in H x 9-in D Granite Concrete Nova Wall Block and construction adhesive. This rectangular garden bed, measuring 36” W x 99” L x 6” H, features a central divider, creating two separate growing areas perfect for organizing your plants by care or use type.
Materials Needed
18-in L x 3-in H x 9-in D Granite Concrete Nova Wall Block (28 pieces)
Construction Adhesive
Tools Required:
Shovel
Level
Tape Measure
Caulk Gun
Rubber Mallet
Tamper
Gloves
Landscape Fabric
Paver Base (if not using an existing footing or patio)
Paver Sand (if not using an existing footing or patio)
Garden Soil and Plants (optional)
Step-by-Step Instructions
Select and Prepare the Site
Choose a flat area in your yard for the garden bed.
Clear the site of grass, rocks, and debris.
Use the tape measure to mark out a 36-inch by 99-inch rectangular area.
Mark the central divider location, splitting the length of the bed into two 36-inch by 48.5-inch sections.
Create the Base (if not building atop an existing footer or patio)
Dig a trench around the marked area, approximately 4 inches deep and 9 inches wide.
Fill the trench with paver base or gravel to a depth of 2 inches.
Use the tamper to compact the base, ensuring it is level.
TIP: If you are building on top of an existing footer or patio, you can use mortar, mixed to the manufacturer’s specifications, to level the first course.
Lay the First Layer of Blocks
Begin placing the Nova Wall Blocks along the outline, starting from one corner and working around the perimeter.
Ensure each block is level and fits tightly against its neighbor.
Use 13 blocks to complete the outer perimeter of the first layer.
For the central divider, use 1 block aligned perpendicular to the outer edges, in the cavity, to separate the bed into two sections.
Apply construction adhesive between each block to secure them in place.
Build the Second Layer
Start the second layer by placing blocks directly over the first layer, ensuring the joints are staggered for added stability.
Apply construction adhesive between each block and layer.
Use 13 blocks for the outer perimeter and 1 block for the central divider (placed perpendicular to the long edge, in the interior cavity), making up 14 blocks for this layer.
Final Touches
Place landscape fabric to cover the interior cavity.
Allow the construction adhesive to cure according to the manufacturer's instructions.
Plant Your Garden
Fill each section of the raised bed with quality garden soil.
Plant your chosen flowers, herbs, or vegetables in each section.
Tips for Success
Ensure the garden bed is placed in an area that receives the appropriate amount of sunlight for your plants.
Use landscape fabric beneath the soil to prevent weed growth.
Water your plants regularly and maintain the soil to ensure a healthy garden.
Enjoy Your Divided Raised Garden Bed
With your divided raised garden bed complete, you can enjoy the organized and functional garden space. This DIY project not only enhances the look of your backyard but also provides a perfect spot for growing a variety of plants in an orderly manner.