The Snake Plant is easily one of the most popular houseplants, most likely due to the easy care requirements. Sansevierias were actually re-classified recently and are now considered part of the genus Dracaena.
Background
Dracaena trifasciata (formerly Sansevieria trifasciata) is a species of plant most commonly known as the ‘Snake Plant’ or ‘Mother-in-Law’s Tongue’. Even though it was re-classified, it is still more commonly known by its former genus of Sansevieria. Snake Plants are most well known for their trademark upright leaves. This is a plant that is commonly seen in office buildings and other commercial areas, owing to its ability to withstand drought and adapt to a very wide range of environmental conditions. Can be grown outdoors in zones 10+.
Size
6″ – 8′, depending on the cultivar. Grows slowly. Will grow slightly faster with more exposure to bright light. Most of the commonly sold varieties reach at least a few feet tall.
Growing Conditions
Light
Thrives in bright indirect light but can tolerate lower light levels.
Watering
Sansevieria is definitely a plant that needs minimal watering. It is crucial that you let the plant dry out between waterings as Sansevieria is very susceptible to root rot. Depending on the level of light your plant is receiving, there may even be times that you only need to water your Sansevieria once a month or so. The higher the level of light your plant is receiving, the more often it will need to be re-watered.
Potting Mix
It is crucial to have a well-draining potting mix for Snake Plants.
Humidity
Does not require higher humidity. Is very tolerant of dry conditions.
Fertilizer
Fertilize once or twice a month during the growing season with a diluted complete fertilizer, but stop fertilizing during winter.
Propagation
Can be propagated through root division or leaf cuttings.
Toxicity
Moderately toxic.
Potential Problems
Root rot. The number one reason for failure with Sansevierias is root rot! I can’t stress enough how important a well-draining potting mixture is, as well as letting your plant dry out between waterings.
Cold temperatures. Snake Plants love warmth, and are intolerant of cold temperatures.
Pests. Be on the lookout for spider mites and mealybugs.