His bedroom was filled with aquariums, terrariums, snakes, hamsters, spiders, and butterfly and beetle collections. English synonyms include aquariums, terrariums, bonsai cultivation, and even small gardens, pools, etc. Hagen's Exo-Terra creates terrariums for reptiles, amphibians and invertebrates. Their enclosures can consist of designated reptile terrariums, plastic tubs, or aquarium tanks. Some reptile enthusiasts use carpeting made specifically for terrariums. The facility also features multiple terrariums featuring reptiles, amphibians, and insects. Conrad was involved with the display of ferns and terrariums for the Great Exhibition. It is suitable for terrariums and hanging baskets. The plants are sometimes grown in terrariums. The plant does best in hanging baskets, where it can cascade and also in terrariums. Those as pets may be kept in terrariums. In captivity, it has been known to scale the sides of glass terrariums if startled. There are also several live specimen terrariums on display in these cases as well. The exhibit is a long hall with various terrariums situated on both sides. As of 2017, Harris is the owner and proprietor of Roosevelt's Terrariums in Portland, Oregon.