Ever heard of a keyhole raised garden bed?
It’s more than just an interesting design. It’s efficient and eco-friendly!
Discover why this garden bed is great for your backyard and how to build one yourself.
Curious to find out more?
Let’s get started!
Advantages of a Keyhole Raised Garden Bed
Building a keyhole raised garden bed enables you to control the soil mix, providing your plants with optimal growing conditions. Elevating the bed enhances accessibility, as the keyhole design minimizes the need to step onto the garden. This feature is particularly beneficial for individuals with limited mobility.
Efficient water usage is another advantage. Raised beds reduce water runoff, and the central compost basket promotes deep water percolation and nutrient recycling. Elevated garden beds can also help deter some pests, offering additional protection for your plants.
In addition to these practical benefits, a keyhole garden bed adds visual interest to your outdoor space, serving as a distinctive and appealing focal point.
Steps to Construct a Keyhole Raised Garden Bed
- Select the Site: Select an area that receives at least six hours of sunlight daily. Ensure the spot has good water drainage and is easily accessible for gardening tasks.
Prepare the Base: Outline the shape of your keyhole garden using garden hoses or strings. Remove the sod and loosen the soil to improve drainage.
Construct the Walls: Create circular walls using stones, bricks, or untreated wood. Aim for a diameter of at least 6 feet to allow easy access to the center of the bed.
Add the Compost Basket: Construct a basket using wire mesh or porous stones and place it at the center of the circle. This basket will hold organic waste, decomposing to provide nutrients to your garden.
Fill with Soil Mixture: Combine topsoil with compost and fill the bed. Ensure the soil is level and free from large clumps to promote healthy root growth.
Plan and Plant: Plant taller plants near the center and shorter ones near the edges. Consider companion planting to optimize space and reduce pests.
Ongoing Maintenance: Regularly add organic waste to the compost basket. Ensure consistent watering and weeding to keep your garden healthy.
Building a keyhole raised garden bed is a practical and sustainable way to cultivate a productive and beautiful garden even in limited spaces. Follow these steps to create your own backyard oasis.