Urban Farming in Raised Beds
Raised bed gardening is easy alternative to in-ground planting that has a number of advantages. Raised bed gardening is the concept of building an elevated garden, on top of the existing soil or ground cover. There are many soil types and profiles that simply do not allow for in-ground planting. Many are too compact, have to high of a clay content, or have a pH value that is incorrect. Some of the advantages of raised beds include better drainage, higher yields, more efficient water use, easier accessibility, and better overall plant health.
Common materials for the siding include lumber or concrete blocks. It is a common practice to layer the bottom of the bed with rock to promote drainage. One of the main advantages of this technique is the soil choice is completely up to the gardener. Since the structure is separated from the existing ground, all of the growing media must be added to the bed. This allows the gardener to choose and customize exactly what they want. Many growers use a blend of high quality potting soils and amendments to fill the bed. The variety of plants that can be utilized is greatly increased due to this ability to customize.
This method of gardening is gaining popularity very quickly, and has hundreds of possibilities in regards to design and function. There is a large amount information online and in garden centers on how to start building and fully utilize this technique. In many cases, raised beds can save time and money while creating a more aesthetically pleasing garden. Now that Spring is here, it may be worth your while to learn more about raised bed gardening.