Get the Scoop on Soil Conservation
byElizabeth, Intern, Go Green Glen Ellyn
I hope everyone had a great Fourth of July and stayed cool. There's another important day to celebrate that all of us missed: International Soil Conservation Day! There’s so much to learn, so read on for more details!
There's one pioneer we can credit with this day's impact
Soil is one of our most underlooked natural resources, yet it receives very little attention for its ecological importance. Why is that? Is it because it isn’t pretty to look at? Or because it isn’t easy to get data on? Either way, we need to start paying more attention to the life beneath our feet.
In the midst of all of the 4th of July festivities, it's easy to let International Soil Conservation Day (7/7) pass by without recognition. But not on our watch!
In 1963, ISCD was created to honor Hugh Hammond Bennett. He created the Natural Resources Conservation Service and earned the moniker of “Father of Soil Conservation” for spearheading the soil conservation movement in the 1920s and 1930s. He worked to raise awareness for soil conservation and achieved legislative victories in the 1930s amidst the Dust Bowl.
Soil provides a multitude of benefits for plants, animals and the environment. Soil actually controls water quality and flow. Roots within the soil hold it in place and prevent erosion. Soil is the source of nutrients that allow plants to grow in turn supporting animals and humans. It also acts as a carbon sink, storing carbon and regulating the global climate. Soil is also responsible for filtering potential pollutants like industrial waste, bacteria and pesticides.
If you're interested in learning more about Hugh Bennett, you can find information here or about the benefits of soil here.
How some simple shifts can make a big difference!
First, maximize the presence of living roots. Essentially, have more plants in your space. So, if you have a green thumb and feel like making a switch up in your yard, you can try planting some ornamental grasses like switchgrass. If you don’t have a green thumb or don’t feel like overhauling your yard, don’t worry – you can help with the next step.
Minimize disturbance, avoid doing anything that messes with the plants in your yard. If you are able to mow your yard higher and then leave the clippings, that naturally helps the soil stay in place.
Next, maximize soil cover. For gardens specifically, planting a cover crop like clover can help protect the soil during the fall. Also, if you are able to spread compost over your lawn in the spring and winter, the soil adds organic matter and protects the soil structure.
Finally, maximize biodiversity. This is the final tier that ties it all together with a variety of plants. Try to avoid having solely standard grass. Branch out into native plants, ornamental grasses and any other plants with deep roots. This supports a healthy and diverse ecosystem for all.
If you’re interested in learning more you can visit here.
