Welcome to our guide to closed terrarium plants. They have really risen in popularity recently. My youtube feed these days is about 50% videos people setting them up! I love them, they need a few easy to care for, humidity loving plants, we run down all you need to know… See also: Begonia Maculata, Fittonia, Care For Begonia Rex. Tip: we recommend Etsy for buying plants. Look for the best rated seller you can, and try to buy as close to your home as possible so the plant does not travel too far. A note about affiliate links: when you buy a plant, pots, soil, or other goods through links…