What is Terrarium Gardening?
Terrarium gardening is the art of growing small plants inside a sealed or open glass container, creating a self-sustaining or controlled environment. It's like having your own miniature garden that can be customized and maintained indoors, making it perfect for people with limited space or those who want to bring nature indoors.
Types of Terrariums
Open Terrariums: Ideal for plants that prefer a dry environment, such as succulents and air plants. They allow airflow and are easier to maintain in terms of mold control.
Closed Terrariums: These create a humid, tropical environment. They’re great for plants like ferns and mosses, as they thrive in moisture-rich surroundings.
Hanging Terrariums: A fun way to add vertical greenery to your space, these can be open or closed, suspended from the ceiling or walls.
Aquatic Terrariums: A water-based variation that incorporates both land and aquatic plants, often involving fish and other small aquatic creatures.
What You Need to Get Started
Creating a terrarium is easy and requires just a few simple materials:
A container (mason jar, fishbowl, or upcycled glass item)
Potting soil
Horticultural or activated charcoal (for drainage and odor control)
Plants (like succulents, mosses, ferns, or air plants)
Optional natural items like rocks, sand, or small decorative figures
With this basic list, you're ready to create your own terrarium, but the possibilities are endless once you get the hang of it!
Choosing a Container: Creativity and Sustainability
Upcycle items you already own or check out local thrift stores for unique glass containers. Not only is it sustainable, but it also adds a creative twist to your terrarium.
Putting It All Together: Making Your First Terrarium
Layer ½ inch gravel or rocks at the bottom.
Sprinkle activated charcoal or mix it into the soil.
Fill with potting soil, adding perlite if needed.
Plant, leaving room to grow, and water lightly.
Want to Know More?
Join one of our Terrarium Gardening workshops, available both in-person and online! Check out our program here.
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