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Terrarium DIY Materials

Create A Mini House Terrarium Garden

Terrarium Creations ยท Updated August 2026

Few terrarium vessels are as charming as a house-shaped glass terrarium a little glass greenhouse for your plants, complete with pitched roof. It's the perfect frame for a miniature garden, and it makes a lovely gift or centrepiece.

House-shaped glass terrarium with gold frame
A house-shaped glass terrarium, a miniature greenhouse for a tiny garden.

Building a whimsical scene? See our full guide to fairy garden terrariums.

Open or closed? Check the door

Most house-shaped terrariums have a hinged or panelled opening, which makes them open or semi-open. If air passes freely, plant it like an open terrarium; if it has a snug-sealing door, you can grow humidity-lovers instead:

  • Open house terrarium โ†’ succulents cacti and air plants.
  • Sealed house terrarium โ†’ moss ferns and other jungle-floor plants.

How to plant your miniature house garden

  1. Drainage gravel or LECA, since there's no drainage hole.
  2. Charcoal a thin layer to keep things fresh.
  3. Substrate matched to your plants (cactus mix vs moisture-retentive).
  4. Landscape it plant through the door with long tweezers then add stones, sand or tiny figures to make it a scene.

See the full build in our step-by-step guide.

Caring for a house terrarium

Give it bright, indirect light never direct sun, which overheats the glass. Water lightly and only when the substrate dries (succulents every 2โ€“3 weeks; a light mist for moss builds).

Where to buy a house-shaped terrarium

They come in clear, black and gold-framed styles:

More in our curated shop.

Frequently asked questions

What can I plant in a house-shaped terrarium? Succulents and air plants if it's open; moss and ferns if it seals shut.

Are house terrariums beginner-friendly? Very, just start with a drainage layer and match your plants to whether it's open or closed.

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