At a glance
- Light
- Low light tolerant
- Typical interval
- Every 11 to 17 days (summer)
Every 24 to 36 days, sometimes less (winter) - Climate
- 18–35 °C
- Humidity
- 30–60 %
- Pet safety
- Toxic to cats and dogs
- Scientific name
- Sansevieria trifasciata
When and how much water
Water Snake plant when the soil has dried out completely. In summer that’s typically every 11 to 17 days. In winter, slow down to every 24 to 36 days, sometimes less. Use room-temperature water and let any excess drain. Never leave the pot sitting in standing water.
Adjust the timing for the light at the plant, the pot’s size and material, and the humidity indoors. Terracotta dries faster than glazed ceramic.
Light and placement
Snake plant tolerates low light but grows faster in medium light. Place it near a north-facing window, or a couple of meters back from a brighter one.
Feeding
Feed Snake plant every 90 days while it’s actively growing. Use a cactus and succulent fertilizer, which is lower in nitrogen, at half the strength on the label, and only on soil that’s already damp.
When growth pauses, skip the fertilizer and let it rest.
Temperature & humidity
Snake plant is comfortable between 18 and 35 °C. Below 10 °C the leaves start taking damage, so keep it clear of cold drafts and unheated rooms.
It does best at 30–60% humidity. It doesn’t need misting.
Common problems
Yellowing, drooping, and dry edges often point to watering or drainage. Compare the signs before changing the routine.
Find what’s wrong
Toxic to pets?
Yes. Keep it out of reach.
Pet-safety information in the JungleBook uses ASPCA reference data where available. It is reference information, not veterinary advice.
Full Snake plant toxicity guide →
Pet-safe alternatives with similar light
Common questions
How often should I water a Snake plant?
Water your Snake plant (Sansevieria trifasciata) when the soil has dried out completely. In summer, that’s typically every 11 to 17 days. In winter, slow down to every 24 to 36 days, sometimes less.
How much light does a Snake plant need?
Snake plant tolerates low light but grows faster in medium light. Place it near a north-facing window, or a couple of meters back from a brighter one.
Is Snake plant safe for cats and dogs?
The plant contains saponins. Chewing it can cause oral irritation, drooling, and vomiting. Keep Snake plant out of reach of pets, or pick a non-toxic alternative like Cast-iron plant or Parlor palm.
Why are my Snake plant’s leaves turning yellow or drooping?
On a Snake plant, yellowing and soft growth usually mean overwatering: watch for mushy leaf base, soft yellow leaves, or rot at soil line. Let the soil dry further between waterings and check drainage. If you see wrinkled leaves, creasing leaves, or brown leaf tips instead, it’s likely thirsty. Water a little more often. With Botanicaly Pro, Botanicaly Bot can help assess visible signs from a photo and suggest possible causes.
Sources4 references
- Royal Botanic Gardens, Kew: Plants of the World OnlineAccepted name · homotypic synonym Sansevieria trifasciata · classification · Taxonomic synonymy · link to Dracaena trifasciata
- North Carolina State University Extension Gardener Plant ToolboxLow-light tolerance · partial sun · dry-down · winter watering · low humidity · cool temperature · pests and root rot
- Royal Horticultural Society15–24°C · low humidity · sun to light shade · free-draining compost · dry-down · pet warning · Full sun to light shade · free-draining peat-free compost · above-10°C warning
- ASPCA Animal Poison ControlScientific name · toxicity to dogs and cats · saponins · clinical signs
Last reviewed: 2026-09-01
