Care guides

Snake Plant Dracaena trifasciata

Very Easy Toxic to cats and dogs Beginner-friendly 🌿 NASA Clean Air Study
Snake plant with upright sword-shaped variegated green leaves

At a glance

Light
Adaptable
100–15000 lux
Water
Every 14–21 days
Soil completely dry between waterings
Humidity
30–50%
Tolerates dry air
Temperature
15–30°C
Ideal 18–27°C
Soil pH
5.5–7.5
fast-draining
Mature size
90 cm tall
60 cm wide
Native to
West Africa, Nigeria, Congo
Growth
Slow
Upright

Watering calculator

Estimate how often to water your Snake Plant based on pot size, light, and season.

Water every 18 days

Always check the top 2 cm of soil before watering. Calculator output is an estimate, not a schedule.

Diagnose a problem

Click an issue to see causes and fixes for Snake Plant.

Or use Plant Doctor — AI-powered diagnostic that picks the top 3 most likely causes with family-specific reasoning and step-by-step fixes (photo upload coming soon).

Compare with similar plants

Trait Snake Plant Dracaena trifasciata ZZ Plant Zamioculcas zamiifolia Dragon Tree Dracaena marginata
Light AdaptableAdaptableMedium indirect
Water 14–21 days14–21 days10–21 days
Pet safe Toxic to cats and dogs Toxic to cats and dogs Toxic to cats and dogs
Difficulty Very EasyVery EasyEasy
Mature size 90 cm90 cm240 cm

Light requirements in detail

Snake Plant prefers adaptable (100–15000 lux) . Tolerates very low light but grows faster in bright indirect; one of the most adaptable houseplants

A spot 1–2 meters from a bright east or south-facing window usually fits this range. Direct afternoon sun through unfiltered glass can scorch leaves; sheer curtains help diffuse it.

Watering in detail

Water Snake Plant every 14– 21 days during the growing season, allowing Soil completely dry between waterings to dry between waterings. Reduce frequency in winter when growth slows.

This plant tolerates the occasional missed watering — err on the dry side rather than overwater.

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Frequently asked questions about Snake Plant

How often should I water Snake Plant?

Water Snake Plant every 14–21 days during the growing season, allowing Soil completely dry between waterings to dry between waterings. Reduce frequency by 30–50% in winter.

What kind of light does Snake Plant need?

Snake Plant prefers adaptable (100–15000 lux). Tolerates very low light but grows faster in bright indirect; one of the most adaptable houseplants

Is Snake Plant toxic to cats?

Snake Plant is toxic to cats (mild severity). Toxic compounds: saponins. Common symptoms: vomiting, diarrhea, nausea, drooling.

Is Snake Plant toxic to dogs?

Snake Plant is toxic to dogs (mild severity). Toxic compounds: saponins. Common symptoms: vomiting, diarrhea, nausea, drooling.

How big does Snake Plant grow?

Snake Plant reaches about 90 cm tall and 60 cm wide at maturity. Growth rate is slow.