Building a Terrarium with KidsGardening

Looking to bring a touch of nature indoors in a way that’s both fun and low-maintenance? A terrarium might be just the project for you! These charming miniature gardens are not only a beautiful addition to your home but also a wonderful way to explore creativity and learn about nature. Let’s dive into what terrariums are and how you can create one.

 

terrarium

What Is a Terrarium?

A terrarium is essentially a small, enclosed garden that thrives inside a glass or plastic container. Thanks to its self-contained environment, a terrarium creates its own little water cycle. Water from the soil and plants evaporates, condenses on the container walls, and then drips back down like rain. This process makes terrariums incredibly easy to care for!

Why Build a Terrarium?

  • Low Maintenance: They don’t need constant watering or attention.
  • Educational Fun: Terrariums are a fantastic way to teach kids about the water cycle.
  • Creative Expression: You can design your terrarium with plants, colorful decorations, and whimsical elements that make it uniquely yours.

 

 

How to Build Your Own Terrarium

Building a terrarium is simple and requires just a few materials. Here’s a step-by-step guide to help you get started.

Materials You’ll Need:

  • An enclosed container (think glass jars, fish bowls, or even clear food containers)
  • Small rocks or pea gravel
  • Potting soil (preferably sterilized)
  • Small indoor or tropical plants
  • Charcoal (optional, for odor control)

 

terrarium supplies

Step-by-Step Instructions

  1. Choose Your Container
    Pick a clear container with enough space for planting and maintenance. Glass jars or bowls work perfectly, but be creative!
  2. Prep the Container
    Wash your container with soapy water, rinse well, and dry it completely. Cleanliness helps prevent mold and bacteria.
  3. Create the Drainage Layer
    Cover the bottom of the container with ½ to 1½ inches of pea gravel. Add a sprinkle of charcoal on top if you’d like to keep the environment fresh.
  4. Add Potting Soil
    Fill the container about one-third to half full with moist potting mix. The soil should hold together when squeezed into a ball but not drip water. Consider mixing in a small amount of slow-release fertilizer for healthier plants.
  5. Plant Your Garden
    Select small, slow-growing plants that thrive in humidity. Arrange them thoughtfully: tallest plants in the back if viewed from one side, or in the center if viewed from all sides. Popular choices include:

      • Nerve plant
      • Spider plant
      • Moss
      • Mini ferns
      • African violets
  6. Decorate
    Add personality with tiny figurines, colorful stones, or miniature bridges. Let your imagination run wild!
  7. Seal and Place
    Cover the terrarium with a lid or plastic wrap and place it in indirect light. Avoid direct sunlight, as it can overheat and dry out the terrarium.
  8. Maintain and Enjoy
    Check moisture levels regularly. If the sides are dry, mist with water. If they’re constantly wet, let the terrarium breathe for a few hours. Prune any overgrown plants and remove leaves touching the glass to prevent excess moisture buildup.

 

 

terrariumWhy We Love This Project

Terrariums are perfect for gardeners of all ages and skill levels. They bring a bit of the outdoors into your home and allow you to showcase your personality and creativity. Plus, kids will love learning about the water cycle as they watch their tiny ecosystem flourish.


This project was developed in partnership with KidsGardening, an organization dedicated to making gardening fun and accessible for families. For a printable guide to building your terrarium, click the button below!


Ready to create your own little green oasis? Come visit us at any of our 7 locations to get started! 🌱

Build A Terrarium!