terrarium

A terrarium is an indoor recreation of an outdoor environment. Typically six or more different, interesting plants are displayed in a glass enclosure. It can be fun exploring a wooded area searching for just the right plant to add to the terrarium.
 
There is much less light inside a house than outdoors. Plants growing in wooded areas are types which do well in low light. Use woodland plants for a terrarium. Meadow, prarie and desert plants need more light. Mosses, lichens and ferns are good choices. Some are unusual and striking. The British soldier lichen has upright stems ending in brillant red. The cup lichen, shaped as its name suggests, seems fanciful. If you are able to search a wooded area for plants, you probably will find some to your liking. Taking plants from parks and most public land is not allowed.
 
A glass aquarium makes a good terrarium. You could also use a large jar. Put about 2 inches of soil from a wooded area on the bottom of the terrarium. Place the plants into the soil so that the soil level on the plant is the same as it was before you dug it up. The plants will do better if you can move them along with a large chunk of undisturbed soil. That way less roots will be broken. Small plants will do better because more of a small plant's roots can be taken with the plant. Keep the soil of the terrarium moist not soggy. If the terrarium is closed you will need to water less often because less water will be lost to the air. Place the terrarium near a window so that the plants get enough light.