While carnivorous plants may be exciting to grow, providing a proper environment for them is crucial in achieving long-term success. In climates outside their native range, carnivorous plants require careful supervision and usually need to be kept indoors beneath artificial lighting. Small, contained habitats such as terrariums will work, though using plastic pots will provide better ventilation.
Most carnivorous plants grow best in acidic soil that retains plenty of moisture. Sphagnum peat moss mixed with sand is the best all-around bedding for a carnivorous plant habitat.
Bright light is a crucial ingredient in any carnivorous plant habitat. Fluorescent lights are the wisest choice, as many carnivorous plants will grow poorly when subjected to the heat produced by incandescent bulbs.
Since most carnivorous plants prefer humid air and moist soil, ensure that habitats are well-watered at all times. Pure water is recommended over tap water, which contains dissolved minerals that could damage or kill some species.
Feeding bugs to carnivorous plants is usually not necessary. Most captive carnivorous plants sheltered in a well-kept habitat will flourish even without capturing food.
Some specimens require a dormancy period to grow properly. Venus flytraps, for instance, must be moved to the refrigerator for three to five months each year in order to simulate the winter conditions of their temperate home.
- Botanical Society of America
- The International Carnivorous Plant Society
carnivorous plant, habitat, terrarium
About this Author
Justin Coleman is a freelance writer based in Connecticut. Since 2007, he has covered a variety of topics, including biology and computers, amongst others. Coleman is currently a freelance nature and technology writer and wildlife photographer. When not working, Coleman tirelessly explores new areas of nature, history, philosophy, comparative religion, technology and sociology.