How often should I water it?

Only water when the soil is completely dry, usually every 3 to 4 weeks.

Can it grow in total darkness?

No, it needs at least some indirect light to survive, though it tolerates low light well.

Plant guide

Snake Plant.

Sansevieria trifasciata

Pronounced drah-SEE-nah try-fash-ee-AH-tah

Also known as African bowstring-hemp, Viper's bowstring hemp, konje-hemp, mother-in-law's-tongue, snakeplant

The snake plant is a hardy, architectural houseplant known for its stiff, sword like leaves. It is incredibly resilient and thrives in a wide range of indoor conditions. This plant is a perfect choice for beginners or anyone looking for a low maintenance green companion.

At a glance

Care level: Easy
Plant type: Succulent
Light: Low light to bright indirect light.
Indoor light: low
Water: Every 14 to 30 days
Mature size: Up to 120 cm tall.
Growth rate: slow
Hardiness: USDA 9 to 11
Bloom time: Rarely blooms indoors, occasionally in late spring.

Care

Allow the soil to dry out completely between waterings to prevent root rot. Keep an eye out for mushy leaves at the base, which indicate overwatering. Wipe the leaves occasionally with a damp cloth to keep them free of dust.

Watering: Water only when the soil is completely dry throughout the pot.
Feeding: Apply a balanced liquid fertilizer during the active growing season.
Pruning: Remove damaged or dead leaves at the soil line as needed.
Repotting: Repot only when the plant becomes root bound or the pot begins to bulge.
Soil: Well draining succulent or cactus mix.
Soil pH: Slightly acidic to neutral, 5.5 to 7.5.
Temperature: 10 to 30°C
Humidity: 20 to 50%
Drought tolerance: high
Lifespan: Perennial, can live for decades with proper care.
Deer and rabbits: high

Signs it needs repotting

Roots growing out of the drainage hole.
The pot begins to crack or bulge.
The plant stops growing entirely.

Safety

People: The leaves contain saponins that can cause mouth irritation, nausea, and vomiting if eaten.
Pets: This plant is toxic to cats and dogs if ingested.
Children: Keep this plant out of reach of small children as the leaves are a choking hazard and toxic if chewed.
Contact allergens: Handling the leaves may cause mild skin irritation in sensitive individuals.
Airborne allergens: There are no notable airborne allergens associated with this plant.
Edibility: This plant is not for consumption and can cause significant digestive distress if ingested.

How to identify it

Stiff, upright, sword shaped leaves
Horizontal gray green banding patterns
Thick, succulent, waxy leaf texture
Leaves grow directly from soil

Height: 0.3 to 1.2m
Spread: 0.15 to 0.6m
Leaves: dark green, light green, silver, evergreen
Flowers: white, pale green, 1 to 2cm

Common problems

Root rot — Overwatering causes the roots to decay and the leaves to turn mushy.
Mealybugs — These small white insects hide in leaf crevices and suck plant sap.

Growing it

Propagation: division, leaf cuttings
When to plant: spring, summer
Overwintering: Keep the plant in a warm spot and reduce watering significantly during the winter months.
In containers: It thrives in containers and prefers a snug fit, so do not use a pot that is too large.

Leaf Cuttings

Cut a healthy leaf into 3 inch sections.
Let the cut ends callous over for two days.
Insert the calloused end into well draining soil.
Keep the soil barely moist until roots form.

Group plants with similar water needs together to avoid accidental overwatering of your snake plant.

Grows well with

ZZ Plant — They share identical light and water requirements.
Pothos — It provides a nice trailing contrast to the upright snake plant.

Keep away from

Peace Lily — Peace lilies require much more moisture than snake plants.

Similar species

Cylindrical Snake Plant — It has similar care needs but features round, spear like leaves.

Science

Family: Asparagaceae
Genus: Dracaena
Order: Asparagales
Class: Liliopsida
Native range: Tropical West Africa from Nigeria east to the Congo.
Conservation: This species is not currently listed as threatened or endangered in its native habitat.

It grows in dry, rocky soils where it stores water in its thick, succulent leaves to survive long periods of drought.

Uses: indoor air purification, low light ornamental, minimalist decor

Through the year

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Flowering

Fruiting

Foliage

Ecological indicators

Salinity: 1/9
Soil reaction: 6/9
Light: 2/9
Temperature: 7/9
Moisture: 2/9
Nutrients: 2/9

Taxonomy resolved against GBIF.

Questions people ask

How often should I water it?: Only water when the soil is completely dry, usually every 3 to 4 weeks.
Can it grow in total darkness?: No, it needs at least some indirect light to survive, though it tolerates low light well.

Where the name comes from

The genus was named after the Italian scientist Pietro Antonio Sanseverino, while trifasciata refers to the three bands of color on the leaves.

Good to know

It is commonly called snake plant because of the leaf shape and pattern.
It is nearly indestructible and thrives on neglect.
The plant is a member of the asparagus family.
It was formerly classified as Sansevieria but is now Dracaena trifasciata.

Is your snake plant looking unwell?

This page is a general guide. Pocket Botanist diagnoses problems from a photo of your actual plant, works out watering for your light and conditions, and reminds you when care is due.

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This guide was generated with AI and checked against GBIF taxonomy. It is general information, not horticultural or veterinary advice. Read about how we build these guides.