Can You Compost Orange Peels? (And How To Do It & Use It)

In the last few years, many people are avoiding the concept of adding orange peel into the compost bin. Some say it contains citrus oil, which is harmful to the plant, worms, and bacteria in the root zone, thus avoiding its use. However, what is true? Can you compost the orange peel, and if yes, how can it help plants and soil?

You can compost orange peels or any citrus peel by adding them to your compost mix as it contains nitrogen that can speed up the activity of microorganisms in your compost, and this composted orange peel will be very beneficial for the plants.

How to Compost with Orange Peels

Orange Peels in compost bin

You can add the orange peel into the compost bin. Citrus peels contain a significant amount of nitrogen that can help us to increase the speed of composting. To the compost pile, you can add orange peels, lemon peels, lime peels, grapefruit, and leftover citrus peels.

To make the compost good, follow the steps:

1. Cut the orange peels into small pieces

Before adding the orange peels into the compost pile, you should cut the peels into small pieces to make your composting speedy. It is easy to break smaller pieces of peels for the bacterias in the composting bin.

2. Add green and brown materials

While adding orange peels into the compost pile, add green and brown material in the same ratio. Orange peel is the best example of green matter.

Note:- Kitchen scraps like banana peels, lemon peels, lime peels, grapefruit, tea bags, coffee grounds, and eggshells in the green matter. And grass, yard waste, grass clippings are some examples of brown material. 

3. Give proper ventilation for oxygen and sunlight

Make sure that the things you add to the compost bin are not tightly packed. In addition, there should be proper ventilation for oxygen and sunlight if there is provide a favorable temperature.

It is the very crucial step of composting orange peel. But, first, you have to look for the temperature of the pile thoroughly because citrus peels can be helpful for the growth of penicillium mold at a low temperature.

To prevent your compost pile from Penicillium mold, keep your compost pile heated. For this, you can put your compost bin in proper sunlight.

4. Turning or mixing

When you add new organic matter into the compost bin, mix the compost pile properly to increase the composting speed.

5. Give needed time

You should wait for 5 to 6 months to prepare the best compost heap. This is the minimum required time for bacteria to break the compost material.|

After six months, your compost is ready to use.

How to Make Orange Peel Liquid Fertilizer

The preparation method of the liquid fertilizer from orange peel is relatively easy. You can do this with the help of simple household things and the steps given below:

small pieces of orange peel

Step 1: Cutting 

Take three fresh orange peels and break or cut them into several small pieces. If you add orange peels without cutting them, it will decrease the speed of the composting process.

Step 2: Add water 

Put the chopped orange peels into a jar or a container and add 1 liter of water into it. Mix them properly.

Step 3: Leave it.

After adding water to the jar, pack the jar with a lid and leave it for three days in which the bacterias can compost it correctly. Three days is the minimum required time for bacterias to compost the orange peels.

Step 4: Filter

After three days, open the jar and mix the compost. Then filter it.

Now your compost is ready to use. 

How to use DIY Orange peel Liquid Fertilizer

  1. Remove the small pieces of orange peel.
  2. Fill the liquid into a spray bottle, spray it in the root zone.
  3. Use the fertilizer twice a month only.
  4. Try to use it in the morning without watering to prevent your plants from sunburn.

Benefits of composting Orange Peels:

Adding orange peels in compost is very beneficial for the compost, soil, and plants. It contains a variety of essential nutrients like nitrogen, phosphorus, and potassium. Other benefits that it offers are: 

  • Orange peels compost offer a large number of beneficial nutrients for plant growth. 
  • The compost of orange peels acts as a pesticide for unwanted insects and bugs. 
  • Orange peel composts are beneficial for the acidity of the soil. It is even helpful if your soil shows fundamental nature. 
  • The smell of orange peel compost can take the ants away from your plans.
  • The compost made out of orange peels is a good seed starter. It can bloom your seed much faster than before.
  • The compost of orange peel has the power to increase the activity of the microorganisms in the soil.


Are orange peels good for compost?

Yes, orange peels are perfect for compost. In traditional compost piles, it provides many essential nutrients that can help the plants and compost. In addition, it can increase the pile’s temperature, which helps reduce the probability of compost failure.

How long does it take for an orange peel to compost?

The time of composting of the orange peel depends on the condition that you provide for the composting. It may take 5 to 6 months in favorable conditions. You can increase the speed of composting by cutting orange peels into small parts.

Do orange peels make good fertilizer?

As you know, nitrogen is essential for plants and soil. The orange peel contains a large amount of nitrogen and other necessary nutrients. That may help for the plant growth. Hence the orange peels make good fertilizer.

Are orange peels good for worms?

You can add the orange peel to the worm bin, as it doesn’t hurt the worms but some kinds of worms will not eat an orange or any citrus peels and it will not decompose so, it is suggested to compost orange peel using a regular composting pile.