To see how they are best deployed in each region of the world, use the menu at left. Boosting energy efficiency: The energy used to power, heat, and cool our homes, businesses, and industries is the single largest contributor to global warming.
So to create leaf mulch, here are at least seven methods you can use to further decomposition: The first three methods require less work, but the decomposition takes longer (six to 12 months). 1. You can make leaf mulch by piling all the leaves in a corner of your yard and letting the worms gradually drag them under.
How Much Mulch. One reason we apply mulch is to control and kill weeds. It can do the same to your desired plants, so don't pile too much on them. Knowing how much mulch to use can be tricky. A 1- to 2-inch layer of fine mulch should be sufficient, while a coarser material should be 3 to 4 inches deep.Too much of either type can suffocate your plants.t can do the same to your desired plants, so don't pile too much on them. Knowing how much mulch to use can be tricky. A 1- to 2-inch layer of fine mulch should be sufficient, while a coarser material should be 3 to 4 inches deep.