How To Make A Demijohn Terrarium: Easy Guide


how to make a terrarium with air plants

Looking to add a touch of green to your living space? One solution that is both aesthetically pleasing and easy to create is a demijohn terrarium. Wondering how to make a demijohn terrarium? Look no further! In this article, we will guide you through the process of crafting your own beautiful demijohn terrarium, step by step. From selecting the right container to choosing the perfect plants, we have got you covered.

So, let’s dive in and learn how to make a demijohn terrarium that will bring life and tranquility to your home or office space.

Table of Contents

How to Make a Demijohn Terrarium

Creating a demijohn terrarium can be a fun and rewarding project that brings a touch of nature into your living space. Terrariums are miniature ecosystems housed in glass containers, providing a serene and low-maintenance way to enjoy plants. .

In this guide, we will walk you through the step-by-step process of making a demijohn terrarium that will add beauty and tranquility to any room.

Materials You’ll Need

Before we dive into the how-to, let’s gather all the materials you’ll need to create your demijohn terrarium. Take a look at the following list:

  • Demijohn glass container
  • Pebbles or small rocks
  • Activated charcoal
  • Potting soil or terrarium soil mix
  • Moss
  • Small plants or succulents
  • Decorative elements (optional)
  • Mister or small watering can
  • Long tweezers or chopsticks (optional)

Step 1: Prepare the Container

The first step in making a demijohn terrarium is to prepare the glass container. Follow these steps:

  1. Thoroughly clean the demijohn glass container with warm water and dish soap. Rinse it well to remove any residue.
  2. If your demijohn container has a narrow neck, you may need to use long tweezers or chopsticks to help you arrange the plants and other elements inside.

Step 2: Create Drainage Layer

Proper drainage is essential for the health of your terrarium. Follow these steps to create a drainage layer:

  1. Add a layer of pebbles or small rocks at the bottom of the demijohn. This layer will help prevent water from pooling and causing root rot.
  2. Spread a thin layer of activated charcoal over the pebbles. The charcoal helps to filter the water and keep it fresh.

Step 3: Add Potting Soil

Now it’s time to add potting soil or a terrarium soil mix. Here’s how to do it:

  1. Fill the demijohn container with potting soil, leaving enough space for the plants to fit comfortably.
  2. Make sure the soil is loose and not compacted. You can use your fingers or a small gardening tool to break up any clumps.

Step 4: Choose and Position Plants

Carefully selecting and arranging plants is an important part of creating a demijohn terrarium. Follow these tips:

  1. Choose small plants or succulents that are suitable for terrariums. Look for varieties that thrive in low light and high humidity environments.
  2. Consider the height and growth habits of the plants. Place taller plants towards the center or back of the terrarium and shorter ones towards the front.
  3. Use long tweezers or chopsticks to position the plants in the soil. Be gentle to avoid damaging the roots.
  4. Leave some space around the plants, allowing them to grow and breathe.

Step 5: Add Moss and Decorative Elements

Moss adds a touch of lushness to your demijohn terrarium, and decorative elements can enhance its visual appeal. Here’s what to do:

  1. Gently place moss around the plants and on the soil surface. Moss helps retain moisture and creates a natural look.
  2. Consider adding decorative elements such as small figurines, stones, or pieces of driftwood. Arrange them creatively to personalize your terrarium.

Step 6: Water and Care for Your Terrarium

Once your demijohn terrarium is assembled, it’s important to provide the right care. Follow these guidelines:

  1. Using a mister or small watering can, water your terrarium sparingly to keep the soil lightly moist but not soggy. Avoid overwatering, as it can lead to root rot.
  2. Place your terrarium in an area that receives indirect sunlight, as direct sunlight may scorch the plants.
  3. Regularly check on your terrarium to ensure it maintains the desired humidity. If you notice excessive condensation, remove the lid or adjust ventilation accordingly.

Step 7: Maintenance and Troubleshooting Tips

To keep your demijohn terrarium thriving, follow these maintenance and troubleshooting tips:

  • Trim any dead or yellowing leaves to maintain the overall health of the plants.
  • If your terrarium becomes foggy, remove the lid for a while to allow excess moisture to evaporate.
  • Monitor for any signs of pests, such as mealybugs or fungus gnats. If necessary, take appropriate measures to eliminate them.
  • Keep an eye on the growth of your plants and adjust their positioning if they start to overcrowd or shade each other.

Now that you know how to make a demijohn terrarium, it’s time to unleash your creativity and bring your mini garden to life. Enjoy the process and the beauty it adds to your home or office space.

Frequently Asked Questions (FAQs)

How do I make a demijohn terrarium?

Making a demijohn terrarium involves several steps.

Here’s a simplified guide:
Select a Demijohn: Choose a demijohn or large glass vessel with a cork or stopper. Ensure it’s clean and free from contaminants.
Layer the Base: Start with a layer of small stones, gravel, or activated charcoal to aid drainage. This bottom layer should be about 1-2 inches (2.5-5 cm) deep.
Add Soil: On top of the drainage layer, add a layer of high-quality potting soil suitable for the plants you want to include. The depth of this layer should be 2-4 inches (5-10 cm).
Plant Your Selection: Carefully plant your chosen terrarium plants inside the soil layer. Consider the size and growth habits of the plants, and use small tools or long tweezers to position them as needed.
Decorate and Add Features: Enhance the visual appeal by adding decorative elements such as small stones, pebbles, moss, or figurines. These can add character to your terrarium.
Water Sparingly: Water your plants lightly, being cautious not to overwater, as demijohns are enclosed environments and excess moisture can lead to mold or root rot.
Seal and Monitor: Cork or seal the demijohn with the stopper. Place it in a location with indirect light, and monitor your terrarium regularly. Adjust the cork or stopper as needed to regulate humidity.

What materials do I need to make a demijohn terrarium?

To create a demijohn terrarium, you will need the following materials:

A demijohn or large glass vessel with a cork or stopper
Small stones, gravel, or activated charcoal for drainage
High-quality potting soil appropriate for your chosen plants
Terrarium plants (select those compatible with the container size and low light conditions)
Decorative elements like small stones, pebbles, moss, or figurines
Small gardening tools or long tweezers for planting and arranging
Watering can or spray bottle for light watering
Cork or stopper to seal the demijohn
These materials will help you create a beautiful and self-contained ecosystem in your demijohn terrarium.

Where can I find a demijohn for my terrarium?

A demijohn can often be found at specialty glassware stores, antique shops, or online marketplaces.

Can I use any plants for my demijohn terrarium?

Yes, you can use a variety of plants that thrive in enclosed environments, such as succulents, air plants, and moss.

How often should I water my demijohn terrarium?

The frequency of watering will depend on the type of plants you have chosen, but typically terrariums require minimal watering. It’s important to monitor the moisture level of the soil and only water when it becomes dry.

Do I need to add drainage to my demijohn terrarium?

Since demijohns are not designed with drainage holes, it’s crucial to create a layer of drainage at the bottom using materials like small rocks or activated charcoal to prevent water from accumulating and causing root rot.

How much sunlight does a demijohn terrarium need?

Demijohn terrariums should be placed in a location with indirect sunlight, as direct sunlight can raise the temperature inside and potentially harm the enclosed plants.

How can I clean the inside of my demijohn terrarium?

You can clean the inside of your demijohn terrarium by carefully removing the plants and decorations, then wiping the interior with a damp cloth or using a mixture of mild dish soap and water. Rinse it thoroughly and allow it to dry before reassembling the terrarium.

Can I add decorative elements to my demijohn terrarium?

Yes, you can add decorative elements like small figurines, pebbles, or colored sand to enhance the visual appeal of your demijohn terrarium. Just make sure they are suitable for enclosed environments and won’t harm the plants.

Final Thoughts

To make a demijohn terrarium, start by gathering your materials: a demijohn glass jar, small pebbles for drainage, activated charcoal to filter water, potting soil, and various plants and decorations. Begin by adding a layer of pebbles to the bottom of the jar, followed by a layer of activated charcoal. Next, add your potting soil and carefully arrange your plants and decorations inside.

Water sparingly, as the closed environment creates its own ecosystem. Place your terrarium in a well-lit area but away from direct sunlight. With these simple steps, you can create a stunning demijohn terrarium to add a touch of nature to your living space.

Cathryn Thompson

Hi, I am Cathryn Thompson. I am a full-time blogger. I ditched my 9-5 job many years back to explore life a bit more. In this blog, I like writing about everything that can save us from the monotony of regular life and live our life to the fullest.

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