Snake plants (botanically known as *Sansevieria*) are famous for being some of the most low-maintenance green roommates you can find. But even though they’re tough as nails, they still need a little drink now and then. If there’s one golden rule to remember when watering your “Mother-in-Law’s Tongue,” it’s this: less is definitely more.
Soil-Grown Plants
Since snake plants are naturally adapted to dry environments, you’ll want to be pretty conservative with the watering can. These guys really can’t stand “wet feet.” If the soil stays soggy for too long, you’re looking at root rot, which is one of the few things that can actually kill this hardy plant. If you decide to move your plant outside for some fresh air during the summer, make sure it’s in a spot protected from heavy rain.
In general, here is the best way to water your indoor snake plants:
- Water moderately (don’t soak the soil completely).
- Always let the soil dry out entirely between waterings (use the “thumb test” to check).
- Avoid pouring water directly into the center of the leaf rosettes; instead, water around the edge of the pot or use a bottom-watering method.
- Empty any excess water from the saucer immediately to prevent standing water.
Usually, giving your Sansevieria a drink every two to three weeks is plenty. However, this depends on its location. A good rule of thumb: the less light the plant gets, the less water it needs. During the winter months, you can cut back even further, watering only every four weeks or even less.
Hydroponics
Even though snake plants prefer things on the drier side, they actually do surprisingly well in hydroponics. The trick here is to keep the water level indicator at the “Minimum” mark. You should only fill it slightly higher if you’re heading out on vacation or will be away for a while. Also, make sure you’re using a system where you pour the water into the outer pot.
Water Quality
For the happiest plants, it’s best to use water that is:
- Room temperature (let it sit out for a bit).
- Low in lime/calcium.
Rainwater is the gold standard for snake plants whenever you can get it. But don’t stress if you don’t have a rain barrel—regular tap water is perfectly fine if that’s what you have on hand!
