<human>:  How can I make natural lawn fertilizer?
<bot>: The simplest way to make natural lawn fertilizer is to compost organic material, such as leaves, grass clippings, vegetable or fruit scraps, and manure. You can also add other natural sources, such as coffee grounds, eggshells and seaweed, to help break down the compost and add nutrients to your lawn. Be sure to turn the compost pile regularly, and keep it moist and shaded for optimal decomposition. Once the compost is ready, you can spread it evenly over your lawn to fertilize it.