Having proper drainage is extremely important for raised garden beds. Without adequate drainage, the plants will not grow properly, and there will not be sufficient yield. Good drainage is when the water present in the soil can easily drain to the bottom of the ground. It prevents the water from accumulating near the roots of the plant.
Improper drainage can cause the nutrients present in the soil to wash off. Also, the plants will not grow properly. It can gradually lead to their death. Root rot also occurs when the roots of plants are in too much water. So, the best way to prevent the roots from rotting away is to get a proper drainage system for your raised garden bed.
What is a good drainage system?
To understand what a good drainage system is all about, you need to know what exactly a raised garden bed is. A raised garden bed is a gardening method where the garden bed is made to sit on top of a layer of rocks, stone, or any other material.
These raised garden beds do not have any solid bottom, and they are filled with soil up to the desired height. The raised garden beds can be even taller. To ensure that these raised garden beds allow proper plant growth, they need a good drainage system.
Why do we need good drainage?
A garden bed usually has sufficient drainage from the dust and presence beneath the soil. However, tall steel raised garden beds will require a lot of extra materials to ensure proper drainage. It would help if you were tempted to fill your entire Garden bed with a plant-soil. But there are different other ways as well which you can create your drainage system without wasting your plant soil.
How to create a proper drainage system?
While designing your raised garden bed, you need to present such material at the bottom that promotes proper drainage. You can use stones, rocks, and crushed granite for this purpose. While filling your raised garden beds with rocks or gravel, it should have a depth of at least three inches. You can use an even higher layer to increase the surface of the raised garden bed.
Once there are sufficient rocks, you can place your plant soil on top of the stones. This will make sure that the water easily drains out of the way. This will also prevent the ground from getting too compact with time. Also, raised garden beds do not have a concrete bottom; drainage can also easily occur. It also provides more room for the plants to grow as compared to small planters.
And these are the reasons why proper drainage is of extreme importance for a raised garden bed. Also, if you are eager to know how to fill a raised garden bed, you should visit our website, and we will guide you.
