Are Eggshells Good For Houseplants?

Last Updated on April 10, 2022 by Guillermina

Are eggshells good for houseplants? That’s what we are going to find out today.

Since you’re here, let us guess. You’ve probably been collecting eggshells to decorate your garden. The good news is – eggshells can do wonders for your houseplants.

How it works is very simple. Plants get their calcium supply from rich soil in order to develop a strong stem, twigs, and branches. Thankfully, eggshells contain more than 90 percent calcium carbonate, which can boost the calcium supply for plants.

So, if you want to give your plants some treats, don’t throw away your eggshells from the breakfaster. Dry them out and save them for your plants later.

4 Ways To Use Eggshells To Grow Healthy

Eggshells break down in the soil, passing on their supplements for the plant to take in. You can utilize eggshells to give your plants calcium support, in four cunning various ways:

  • Eggshells can be utilized in, or on the soil as a regular fertilizer. Simply break the eggshells and then spread them all over the soil where your plant is planted.
  • Water your plants with custom-made natural Eggshell Tea Water.
  • Put eggshells on the lower part of the plant’s pot. The calcium from the eggshells can easily an absorbed from the eggshells to the soil, and then eventually carried to the plants.
  • Utilize the eggshells as biodegradable seed starters or succulent propagation pots. Crack the egg on the top and leave at least 85% of the whole eggshell unbroken. Dry them out and put in some soil. Plant your baby succulent and arrange them well in the egg tray. Now you get your little nursery growing.

Word of caution: It takes several months for eggshells to break down in the soil so don’t overdo adding eggshells on the soil. Adding once or twice per year is already plenty enough. AS long as you keep the eggshell powder in the pot, you can conserve the leftovers.

 are eggshells good for houseplants

Eggshells As Natural Fertilizers

You don’t need to invest in commercial fertilizer to grow your succulents. Crushed eggshells can be easily added to your pots to keep the nutrients going. It’s free and super eco-friendly.

Another benefit is that the eggshells will likewise assist with air ventilation through the soil. This makes it simpler for your plant’s roots to develop.

To make your natural eggshell fertilizer grind clean eggshells with a food processor, espresso processor, or mortar and pestle to make a fine powder.

Blend this eggshell powder in with the dirt when you repot your plant or spread it onto the dirt around the foundation of the plant.

The Benefits Of Eggshells For Indoor Plants

The University of Illinois Extension recommends using crushed or chunks of eggshells to your indoor plants to supply them with calcium nutrients. Start by washing the eggshells so there is no excess yolk or egg white that might draw in bugs, acquaint microbes with the dirt or cause a smell.

 How do you fertilize plants with eggshells?

Permit the eggshells to dry totally. Then, at that point, pound the eggshells into a fine powder. An espresso processor or blender functions admirably for this errand. The more modest the molecule size, the better your plants will actually want to utilize the calcium. When the eggshells are ground into a fine powder, you can blend the powder into the gardening soil.

On the other hand, extricate the calcium by absorbing eggshells water for plants. Add the eggshells to a pot and heat up the water. Then, at that point, leave them in the water for the time being. Eliminate the eggshells and add the water to your plants.

Water Your Plants With Eggshell Tea Water

You can utilize eggshells to make natural calcium water, or eggshell tea, for your houseplants.

Smash the spotless eggshells, and pour bubbling water over them. Allow this tea to splash overnight, and strain the shells out the following day. Pour the tea right onto the dirt.

Your handcrafted all-normal plant manure shouldn’t be kept in the cooler. House plants incline toward room temperature over cool water, so you’re all set.

 How do you prepare eggshells for plants?

How To Water Your Eggshell Planters

 Eggshells are a highly economical option to fertilize your plants. If you use a lot of eggs in the morning, if you’re baking and you’re making various eggshell leftovers, it’s time you consider using it to your plants. If you have finally decided to use eggshells as small planters, read on to check some tips.

  • Since you are dealing with small plants with tiny root systems, use a spray bottle when watering instead of using a hose. Avoid pouring the water directly even if you are just using bottled water. Be extra careful not to flood your plants considering their size.
  • Just like any other succulent plant, you must ensure the soil is dry first before watering it. Just give it a few drops enough to hydrate the baby plants. And then expose them to indirect sunlight.


How do you use eggshells in a potted plant?

To use eggshells for plants, you can either crash it, powder it, or use it as a planter. Read above for some tips on how to utilize eggshells efficiently.

Which plants like eggshells?

There are many plants that like eggshells. Succulents, for example, like eggshells because they are always in need of calcium to grow.

How do you prepare eggshells for plants?

The preparation for using eggshells for plants is very simple. First, you need to clean the eggs. Make sure that there’s no yolk left because it can cause rotting later on. Dry it under the sun and once dried, you can start using it as a planter. You can also paint the eggshells using acrylic and design them.

How do you fertilize plants with eggshells?

If you want to use eggshells as fertilizers, you can crack dried eggshells sprinkle them on the soil. This technique is best used for plants that are placed on pots. The pot serves as an enclosure for the eggshells to stay where they are.

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