What Can Make Leaves & Grass Clippings Decompose Quicker?


As they break down, dead leaves and grass clippings return the soil’s natural balance of beneficial nutrients. You have the choice of either tearing the leaves with a mower or a shredder, or incorporating the grass clippings into the soil.


It is possible to hasten the decomposition process by shredding the material into very small bits and by building a compost pile with layers of shredded leaves and grass clippings.

Leaf and Grass Compost Accelerator

Shredding the leaves will hasten the process of their decomposition into compost. According to Epic Gardening, leaves that have not been shredded have a tendency to clump together, which forms a barrier to air and water and slows down the process of decomposition. You may mow the leaves to chop them up if you don’t have a shredder available to you. Your leaves will be shredded even farther if your lawn mower is equipped with a mulching blade.

According to research conducted by Iowa State University Extension and Outreach, leaves have a comparatively high concentration of carbon and a low nitrogen content. Nitrogen is essential for the growth and metabolism of the microbes that break down leaves. If the majority of your compost pile consists of leaves, then its breakdown will occur more slowly than if nitrogen were added. To hasten the decomposition process of your leaves, however, you should shred them rather than leaving them in whole form.

According to research conducted by Iowa State University Extension and Outreach, grass clippings contain a significant amount of nitrogen and may hasten the breakdown of shredded leaves by acting as a catalyst. When you add a layer of soil or compost on top of your layers of shredded leaves and grass clippings, it will work as an accelerator for the composting of the leaves and grass as well as a decomposer for the grass. You will have grass cuttings if you have a yard that needs to be mowed. Finding a use for your grass clippings is a critical step in the process of maintaining your lawn, as stated by the University of Minnesota Extension. A lot of folks will either put them in bags and set them out for the yard trash pickup or they will just leave them on the grass to rot.

Decomposing Grass Clippings

Decomposing grass clippings on the lawn only works successfully if the blades are less than an inch long. These little clippings are likely to slip through the blades to the soil and may help feed the soil. If, on the other hand, your grass grows rapidly or if it has been a while since you last cut it, the grass blades on your lawn are probably longer than one inch. At that length, your grass clippings will shade or suffocate your grass, causing lawn damage.

If you bag your grass clippings instead of putting them out for yard trash pickup, consider adding them to a compost pile or beginning a compost pile. Compost may be produced by alternating grass clippings and kitchen garbage with shredded leaves in a composter. This compost can then be used to distribute on your garden. The University of Minnesota Extension recommends using shredded grass clippings as a mulch around plants such as flowers, vegetables, shrubs, and trees in order to speed up the decomposition process of grass.

You are creating compost by incorporating grass clippings and shredded leaves into the soil in a composter along with aerating the mixture. Creating your own compost at home is an easy, inexpensive, and natural way to give your plants a boost of vitality. You only want to ensure that you carry out the procedure correctly.

Composting Leaves and Grass

To get a carbon-to-nitrogen ratio that’s optimal for your compost pile, it’s a good idea to alternate layers of shredded leaves and grass clippings. According to Gardening Know How, useful sources of carbon include shredded leaves, wood chips, straw, sawdust, shredded corn stalks, and shredded newspaper. All of these may be found in shredded form. Your compost pile needs grass clippings and kitchen wastes in order to get the nitrogen it needs to function properly. Additionally, coffee grinds may be added to the mixture to produce additional nitrogen.

When leaves and grass clippings are composted in the correct manner, not only do they break down more rapidly, but they also contribute to the formation of a nutrient-dense, earthy compost that will assist your plants in developing more rapidly. If you have access to a compost tumbler, placing your grass clippings and leaves inside of it may hasten the process of decomposition, so contributing the appropriate amount of carbon and nitrogen to the soil in your garden.

Properly composting your leaves and grass clippings not only makes them decompose quicker but it helps them form a rich, earthy compost that will help your plants grow quicker. If you own a compost tumbler, putting your leaves and grass clippings in it may help them decompose quicker, adding the right balance of carbon and nitrogen to your garden soil.