Refilling and Replanting a Raised Garden Bed
Over time, raised garden beds can lose soil due to settling, erosion, and regular plant turnover. As the soil level drops, plant performance may decline because roots have less space to grow and access nutrients. Refilling a raised bed restores proper soil depth and creates better growing conditions.
The process can be a lot of work if you have perennials in the bed, because you need to remove them, add the soil, and replant. Perennials and herbs should be dug up carefully, keeping as much of the root system intact as possible so they can be replanted later. Larger or spreading plants may need to be lifted in sections. Setting all plants aside in a shaded area helps prevent them from drying out during the process.
Once the bed is cleared, fresh soil can be added to bring the bed back up to the desired height. A combination of native soil and organic matter like compost or manure can be added to enrich the soil. If the existing soil is compacted, loosening it and mixing it with the new material helps create a more uniform growing medium.
After the soil has been added and leveled, replanting can begin. It is important to position each plant at the correct depth, Ideally the plant will be as deep in the new soil as it was in the old. Burying the crown of the plant can lead to poor growth or decay. Removing the plants and then putting them back allows you to rearrange the bed more to your liking. Taller or more structured plants are typically placed first, followed by smaller or spreading varieties that fill in gaps and edges.
Some plants that tend to spread aggressively can be managed during replanting. Placing them into containers that are partially buried within the bed can help control their growth while still allowing them to thrive.
As plants are returned to the bed, soil should be gently firmed around the roots to eliminate air pockets. Once all plantings are complete, the entire bed should be watered thoroughly. This helps settle the soil, improves root-to-soil contact, and reduces transplant stress.
Raising the soil level is hard work. Adding some compost every year and mixing it into the soil where possible can help keep the soil level up without having to do a complete refill. It also helps replenish nutrients in the soil.
Related Videos:
How to Mix Soil for a Raised Bed: A Simple Guide to the Right Ingredients
Choosing the Right Soil for a Raised Bed Garden
What is Soil pH and why is it so Important?
Building Raised Bed
Replacing a Wooden Raised Bed with Concrete Block
Starting a Square Foot Garden
Square Foot Gardening Basics
Amendment
Related Resources:
Soil Health in Raised Beds
Raised bed gardens
The process can be a lot of work if you have perennials in the bed, because you need to remove them, add the soil, and replant. Perennials and herbs should be dug up carefully, keeping as much of the root system intact as possible so they can be replanted later. Larger or spreading plants may need to be lifted in sections. Setting all plants aside in a shaded area helps prevent them from drying out during the process.
Once the bed is cleared, fresh soil can be added to bring the bed back up to the desired height. A combination of native soil and organic matter like compost or manure can be added to enrich the soil. If the existing soil is compacted, loosening it and mixing it with the new material helps create a more uniform growing medium.
After the soil has been added and leveled, replanting can begin. It is important to position each plant at the correct depth, Ideally the plant will be as deep in the new soil as it was in the old. Burying the crown of the plant can lead to poor growth or decay. Removing the plants and then putting them back allows you to rearrange the bed more to your liking. Taller or more structured plants are typically placed first, followed by smaller or spreading varieties that fill in gaps and edges.
Some plants that tend to spread aggressively can be managed during replanting. Placing them into containers that are partially buried within the bed can help control their growth while still allowing them to thrive.
As plants are returned to the bed, soil should be gently firmed around the roots to eliminate air pockets. Once all plantings are complete, the entire bed should be watered thoroughly. This helps settle the soil, improves root-to-soil contact, and reduces transplant stress.
Raising the soil level is hard work. Adding some compost every year and mixing it into the soil where possible can help keep the soil level up without having to do a complete refill. It also helps replenish nutrients in the soil.
Related Videos:
How to Mix Soil for a Raised Bed: A Simple Guide to the Right Ingredients
Choosing the Right Soil for a Raised Bed Garden
What is Soil pH and why is it so Important?
Building Raised Bed
Replacing a Wooden Raised Bed with Concrete Block
Starting a Square Foot Garden
Square Foot Gardening Basics
Amendment
Related Resources:
Soil Health in Raised Beds
Raised bed gardens