These small greenhouses are easy to make and care for. Terrariums are self-sustaining ecosystems perfect for growing plants that thrive in high humidity, like tropical ferns, mosses, and air plants.

Some creative micro greenhouse ideas to explore, whether you're using recycled materials or choosing sophisticated glass display.

As this first weekend in February, they have opened their terrarium building. Inside the heated greenhouse, they welcome people to come anytime during open hours to make some terrariums.