How to Care for Snake Plant: Ultimate Guide

Published: September 10, 2025
Updated: September 10, 2025
Key Takeaways

Find out how to take care of snake plant with infrequent watering and proper light.

Choose from varieties such as Laurentii or Moonshine to accommodate the lighting on your home.

Keep snake plants out of pets reach because it is slightly toxic.

Get the most out of air purification by placing multiple plants in key areas of your living space.

Repot every 3 to 5 years with well draining soil for root rot purposes.

Propagate snake plants through division or leaf cuttings to increase your collection.

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Educating yourself on how to take care of snake plant types, such as Sansevieria gives you a payoff that is worth the effort. These resilient plants can tolerate extreme environments and help purify the air in your home while requiring minimal care on your part. Perfect for beginners or those with limited time to devote to caring for houseplants.

You may recognize snake plants under the names of mother-in-law's tongue or viper's bowstring hemp. Their tall and upright leaves allude to elegance in any space. I have personally kept them alive for long periods, despite taking extended vacations away from them. I'm always impressed at how hardy they are.

This guide provides essential care strategies. We cover topics such as how often to water and the best light conditions to achieve. You'll discover propagation techniques to grow your collection. These efficient tips can help you maintain and successfully grow snake plants.

The varieties of snake plants are amazing. Laurentii has golden yellow edges on sword-shaped leaves. It can grow to a height of 3 feet. Moonshine has flat, silvery green leaves that grow about 2 feet tall. Both will tolerate low light but will grow much faster in bright conditions.

Cylindrical types, such as Fernwood, sprout spikes in fans that remain relatively compact, typically under 18 inches in height. Whale Fin varieties can produce enormous single leaves. These unusual types generally require more light and should be watered carefully. Propagating these can be tough, and you should have plenty of patience before you see results.

Zeylanica has dark green banding on its broad leaves and spreads horizontally to fill your containers. Black Coral has deep green foliage that is almost black. Both can reach 30 inches in height, creating a dramatic statement. They generally adapt well to different light conditions.

A distinctive type known as Bantel's Sensation features twisted white striped leaves. It is a slow-growing type that can reach a height of 24 inches. They require bright indirect light and specific care. Rates of propagation success tend to be lower compared to the common type.

multiple potted laurentii snake plants with green and yellow variegated leaves in a greenhouse nursery
Source: commons.wikimedia.org

Laurentii

  • Fact: Laurentii features dark green leaves with golden-yellow edges that grow vertically to 3 feet (90 cm) tall.
  • This variety develops stronger variegation in bright indirect light but tolerates low light conditions well.
  • Optimal temperature range is 65-80°F (18-27°C) with humidity levels of 30-50%.
  • Propagation through leaf cuttings may produce non-variegated offspring, so division is recommended.
  • Water only when soil is completely dry, approximately every 3-4 weeks during growing season.
  • Mature plants can produce fragrant white flowers when root-bound and given adequate light.
cylindrica snake plant (sansevieria cylindrica) with long cylindrical green leaves and tall white flower spike against solid purple background
Source: commons.wikimedia.org

Cylindrica

  • Fact: Cylindrica has smooth cylindrical leaves that fan outward, reaching 4-6 feet (1.2-1.8 m) tall in optimal conditions.
  • Its spear-shaped foliage requires less frequent watering due to efficient water storage in thick leaves.
  • Prefers temperatures between 60-85°F (16-29°C) and shows stress below 50°F (10°C).
  • This variety prefers bright indirect light and develops best when rotated regularly for even growth.
  • Propagation is successful through division or leaf cuttings in well-draining cactus soil mix.
  • Can tolerate humidity levels down to 20%, making it ideal for dry indoor environments.
whale fin sansevieria (sansevieria zeylanica) in blue pot on small round table against light beige background. single broad green leaf with mottled pattern
Source: commons.wikimedia.org

Whale Fin

  • Fact: Whale Fin showcases single broad paddle-shaped leaves growing over 2 feet (60 cm) wide and 4 feet (1.2 m) tall.
  • This slow-growing collector's plant thrives in bright light and needs extra drainage in its soil mix.
  • Ideal temperature range is 70-90°F (21-32°C) with protection from temperatures below 55°F (13°C).
  • Propagation is most successful through division rather than leaf cuttings due to growth patterns.
  • Requires watering only every 4-6 weeks, with soil drying completely between waterings.
  • Dust leaves monthly to maintain photosynthesis efficiency in its large surface area.
multiple moonshine snake plants (sansevieria trifasciata 'moonshine') in small red pots on black tray. silvery-green broad leaves with horizontal bands. greenhouse setting with other tropical plants in background
Source: commons.wikimedia.org

Moonshine

  • Fact: Moonshine displays silvery-green leaves that develop subtle dark margins as they mature to 2 feet (60 cm) tall.
  • It prefers medium indirect light and shows greater sensitivity to overwatering than other varieties.
  • Thrives in temperatures of 65-80°F (18-27°C) and will develop brown spots below 60°F (16°C).
  • This compact variety works well in small spaces and maintains color best with monthly dusting.
  • Propagation via division yields identical clones while leaf cuttings may vary in coloration.
  • Fertilize monthly during spring/summer with half-strength 10-10-10 liquid fertilizer.
zeylanica snake plant (sansevieria zeylanica) in decorative glass container with pink accents. multiple cylindrical green leaves with dark horizontal bands. indoors on table with beauty salon items: aqua bottle, magazines, and hair products in background
Source: identify.plantnet.org

Zeylanica

  • Fact: Zeylanica features dark green leaves with pale green horizontal stripes growing 2-3 feet (60-90 cm) tall.
  • Tolerates extremely low light conditions better than most varieties but grows slower.
  • Optimal temperature range is 60-85°F (16-29°C) with good air circulation around leaves.
  • Water sparingly - only when top 3 inches (7.5 cm) of soil are completely dry to touch.
  • Propagates easily through division or leaf cuttings in sandy, well-draining soil mixtures.
  • Resistant to common pests but susceptible to root rot if overwatered in cool conditions.
multiple bantel sensation sansevieria (sansevieria 'bantel's sensation') in black pots on white tray in greenhouse. narrow green leaves with light green vertical variegation. background: metal shelving with gardening supplies and other plants
Source: commons.wikimedia.org

Bantel's Sensation

  • Fact: Bantel's Sensation grows narrow leaves with white vertical stripes reaching 3 feet (90 cm) tall.
  • Requires brighter light than most varieties to maintain its distinctive white variegation.
  • Sensitive to cold damage below 60°F (16°C) and prefers consistent 70-80°F (21-27°C) temperatures.
  • Propagation must be through division to preserve variegation; leaf cuttings revert to green.
  • Water every 2-3 weeks in summer and monthly in winter using room-temperature water.
  • Benefits from annual topsoil refresh with cactus mix to prevent nutrient depletion.

Safety and Toxicity Precautions

Saponins are found in every part of the snake plant. These natural compounds serve to defend the plant. Humans experience mild gastrointestinal upset when leaves are ingested. Pets will have stronger responses that will require veterinary attention. Be sure always to keep plants out of reach of cats and dogs that may be curious.

Children can come into contact with sap and develop skin rashes, so it's a good idea to wash your hands after handling these plants. Pets may drool and become lethargic after tasting the leaves. I learned this when my cat got sick. Luckily, I took her to the vet right away, which helped avoid severe problems.

If someone has ingested a plant part, rinse the mouth out. Providing something to drink that contains lactose (such as milk) is helpful. Call Poison Control immediately. If a pet has ingested the plant, save a portion of the plant for identification purposes. Promptly contact your veterinarian. These steps decrease harm very rapidly.

Set up your snake plants a little higher up on a shelf. Use hanging planters if your pet can reach the shelves. Give your cat grass so it has an option to chew on. I use some bitter sprays on the lower leaves. These ideas keep everyone safe around my snake plants.

Toxic Compounds

  • Snake plants contain saponins throughout their leaves and root systems
  • These natural chemical defenses cause gastrointestinal irritation when ingested
  • Saponin concentration remains consistent across all snake plant varieties
  • Toxicity levels are mild for humans but more severe for small pets

Human Exposure Risks

  • Ingestion causes nausea, vomiting, and diarrhea within 2-4 hours
  • Skin contact with sap may trigger dermatitis in sensitive individuals
  • Children face higher risks due to smaller body mass and curiosity
  • Thorough hand washing prevents secondary exposure after handling plants

Pet Health Hazards

  • Cats and dogs experience drooling, appetite loss, and lethargy
  • Smaller pets show symptoms faster due to metabolic differences
  • Prevent access using elevated shelves or hanging planters
  • Provide pet-safe alternatives like cat grass for chewing instincts

Emergency Response

  • Human ingestion: rinse mouth, drink milk, call poison control
  • Pet ingestion: collect plant sample, contact veterinarian immediately
  • Skin exposure: wash with soap and water for 10 minutes
  • ASPCA Animal Poison Control number: (888) 426-4435

Preventive Strategies

  • Place plants in rooms with restricted access for pets/children
  • Use bitter-tasting pet deterrent sprays on lower leaves
  • Educate children about not putting plants in mouths
  • Regularly inspect plants for bite marks or damage

Air Purification Benefits

Snake plants can effectively purify indoor toxins, such as formaldehyde, by utilizing their natural leaf process; the leaves absorb harmful pollutants in the air. Each plant can effectively purify the air in an area of approximately 100 square feet. This continues to occur naturally as part of their normal leaf production process. For maximum air purification, consider having multiple plants throughout your space.

These plants are unique in that they release oxygen at night. They open their pores once darkness comes. This comparison of houseplants can help you breathe better while you sleep. It is beneficial to have these plants in your bedroom, where you want to breathe more easily and get better sleep.

Plants provide a natural way to add moisture to dry air indoors, and they do this through the process of transpiration. Water vapor is lost from the plant leaves in this process. This is good for your throat in the winter, especially in homes with heating systems. Snake plants are the best plants if you plan to supplement with a humidifier.

Establishing practical ideas for air quality expectations is key. Snake plants help reduce air pollution; however, they cannot replace an air purification system. Snake plants can be beneficial as they help decrease the amount of dust and trigger allergens in and around their area of placement. For optimal performance, pair plants with appropriate ventilation. These "green-assistants" will only make our homes healthier!

Toxin Removal Capabilities

  • Snake plants naturally filter formaldehyde from indoor air
  • Leaves absorb benzene and trichloroethylene found in common household products
  • One plant effectively cleans approximately 100 square feet (9.3 m²) of living space
  • Absorption occurs through metabolic processes in leaf tissues

Nighttime Oxygen Production

  • Performs unique photosynthesis by opening stomata at night
  • Absorbs CO₂ and releases oxygen during dark hours
  • Increases oxygen levels in enclosed spaces overnight
  • Particularly beneficial for bedrooms to support breathing

Humidity Regulation

  • Transpiration process releases moisture vapor into surrounding air
  • Increases relative humidity in dry indoor environments
  • Helps prevent respiratory irritation caused by heating systems
  • Complements humidifiers without over-saturation risks

Allergen Reduction

  • Leaf surfaces trap airborne dust and particulate matter
  • Reduces pollen counts near plant placement areas
  • Natural properties help suppress mold spore proliferation
  • Regular leaf wiping maintains optimal surface efficiency

Psychological Benefits

  • Visual presence contributes to stress reduction
  • Supports workplace productivity through environmental enrichment
  • Natural element exposure helps reduce attention fatigue
  • Care routines provide mindfulness opportunities

Essential Care Requirements

Snake plants can tolerate a wide range of light conditions, including low light to bright indirect light. While they will grow slowly in low-light areas, they will grow best when positioned near an east-facing window. Please note that direct afternoon sun will burn their leaves. Remember to rotate your plants each month to encourage even growth.

Watering frequency varies throughout the year. In the summer, you can go 2-3 weeks before watering, while in the winter, all you need to do is water every month. Take a look at the soil to see if it is dry 2-4 inches down. Water temperature is better at room temperature, so the roots do not shock. If you overwater plants, they will rot quickly.

To ensure successful growth, use well-draining soil mixtures. You can use cactus soil blended with perlite and coarse sand. Avoid peat-heavy soil mixtures that trap moisture. Terracotta pots facilitate the escape of excess moisture. Refresh the upper layer of soil annually to replenish nutrients.

Keep temperatures between 60-80°F for best results. Protect from cold temperatures below 50°F, especially near windows. Out of season, they will do great with normal home humidity. Avoid placing near heating vents or AC drafts. These conditions mimic their native habitat.

Light Requirements

  • Tolerates low light conditions but grows extremely slowly
  • Thrives in bright indirect light near east/west-facing windows
  • Avoid direct afternoon sun which causes leaf scorching
  • Rotate plant monthly for balanced growth in uneven lighting

Watering Frequency

  • Water only when soil is completely dry 2-4 inches (5-10 cm) deep
  • Typical schedule: every 2-3 weeks in summer, monthly in winter
  • Use room-temperature filtered water to prevent chemical buildup
  • Ensure complete drainage - empty saucers after watering

Soil Composition

  • Requires well-draining mix: 2 parts cactus soil + 1 part perlite + 1 part sand
  • Avoid moisture-retentive soils with high peat content
  • Refresh top 2 inches (5 cm) of soil annually for nutrient replenishment
  • Terracotta pots recommended for moisture evaporation

Temperature & Humidity

  • Ideal range: 60-80°F (16-27°C) year-round
  • Protect from temperatures below 50°F (10°C) causing cold damage
  • Tolerates standard home humidity (30-50%) without adjustment
  • Avoid placement near heating vents or drafty windows

Fertilizing Needs

  • Feed monthly during spring/summer with half-strength liquid fertilizer
  • Use balanced formula (10-10-10) for optimal nutrient profile
  • Stop fertilizing completely during fall and winter months
  • Flush soil annually to prevent salt buildup from fertilizers

Repotting and Propagation

Transplant snake plants every 3-5 years if really root-bound. You may notice the plant roots running out of the drainage holes. They may also appear relatively small and seem to have stopped growing, or the soil may be compressed, allowing water to drain out too quickly, which indicates overwatering. Spring is the best time to do it, so you don't disrupt new growth or damage the buds.

Be cautious when propagating plants.Division is the method I use for the fastest results. Using division will allow you to remove the pups when the plant is repotted. Leaf cuttings are made by cutting leaves into sections. Although it takes several months to propagate leaf cuttings, you may obtain several plants.

The early spring season offers an ideal opportunity for remote propagation. The warmth and longer daylight hours promote root growth in most species. Winter is not a perfect time for propagation, as the plants are dormant. Summer can be a bit tricky as it requires additional humidity control. I typically experience successful periods of propagation from March through May, in the early spring months.

Use specific soil mixtures for planting new plants. Cactus soil with added perlite works well for drainage. Moisten the soil lightly before planting cuttings. Newly potted divisions should stay just above damp. These steps will help limit rot in the fragile new roots.

When to Repot

  • Repot every 3-5 years or when roots emerge from drainage holes
  • Signs of need: water draining too fast, stunted growth, pot tipping over
  • Best time: late winter/early spring before active growth period
  • Avoid repotting during flowering or extreme temperature periods

Repotting Process

  • Select pot 1-2 inches (2.5-5 cm) wider with drainage holes
  • Prepare fresh cactus/succulent soil mix with extra perlite
  • Gently remove plant, trim rotten roots with sterilized shears
  • Position at original depth, fill gaps, water lightly after 3 days

Propagation by Division

  • Separate pups during repotting when they have 3+ leaves
  • Ensure each division has intact roots attached to rhizome
  • Plant in 4-inch (10 cm) pots with well-draining soil mix
  • Water sparingly for first month to prevent root rot

Leaf Cutting Method

  • Cut healthy leaf into 3-4 inch (7.5-10 cm) sections with clean knife
  • Mark top/bottom ends; plant bottom-end down in moist soil
  • Water Propagation: Place cuttings in water, changing weekly
  • Transplant to soil when roots reach 1 inch (2.5 cm) long

Aftercare Essentials

  • Keep new plants in bright indirect light for 4-6 weeks
  • Maintain 70-80°F (21-27°C) for optimal root development
  • Water only when top inch (2.5 cm) of soil is completely dry
  • Begin half-strength fertilization after new growth appears

5 Common Myths

Myth

Snake plants thrive in total darkness and need no natural light whatsoever.

Reality

While snake plants tolerate low light conditions, they require some natural or artificial light to photosynthesize effectively. In complete darkness, growth stops entirely, leaves lose variegation, and plants become susceptible to root rot due to slowed metabolic processes. For optimal health, provide bright indirect light for at least 4-6 hours daily, though they can survive in dimly lit corners with minimal growth.

Myth

Weekly watering is crucial to growth and development of a healthy snake plant.

Reality

Watering each week is an overabundance of water and too much moisture can cause root rot which is the leading cause of snake plant deaths. Snake plants are succulents that have the ability to store water in the leaves and the roots should be watered only when dry at least 2-4 inches deep. You may find you're watering every 2-8 weeks depending on the season and the humidity level in your environment. Too much moisture in the soil will create an anaerobic condition so oxygen will not be available for the roots, hence, potentially promoting fungal diseases. Always test for moisture in the soil before watering rather than simply watering every week.

Myth

All varieties of snake plants appear the same and require the same care!

Reality

There are over 70 species with substantial variations in appearance and care. For example, Laurentii has golden edges and needs brighter light to keep the variegation. Conversely, cylindrical types such as Fernwood need to be watered less often (as they have thicker leaves). Rare types, such as Whale Fin have a specific type of soil mix and are more sensitive to temperature changes. Always do your research to find the specific care for each variety. Don't treat them as the same plant and presume "standardized care."

Myth

Fertilizer is not needed because snake plants grow well naturally.

Reality

Snake plants grow well naturally but will perform better with proper nutrients. A half-strength balanced fertilizer can be used once a month during early spring and summer growing season to stimulate rich coloring in the leaves, promote new growth, and encourage resistance to pest problems. If your snake plant is deficient in nutrients, you may notice the leaves appear pale and the plant will grow so slowly, if at all, that it could come to a complete halt. Avoid fertilizing the plant during the winter when the plant is mostly dormant, if at all. Always water the plant before adding fertilizer, since the fertilizer is concentrated salt, and it could burn the roots if added straight.

Myth

Snake plants can be chewed by pets with no side effects.

Reality

All snake plant types have saponins, which are toxins that can cause nausea, vomiting, or diarrhea if ingested. Even a few bites can cause loss of appetite, drooling, and lethargy in cats and dogs. It is uncommon for a plant to be deadly but another visit to your vet may be needed to get rid of and care for those symptoms. Even if your pet shows no interest, try to keep the plants out of reach, and provide pet safe options (like cat grass). Never assume any houseplant is automatically safe for pets to be near without checking first.

Conclusion

Snake plants remain an excellent choice for first-time planters. They are easy to care for and require little out of you*. They will forgive your watering mistakes better than other houseplants will. You can happily have a houseplant that doesn't need your full attention. For their ability to last and stay well, they should be your perfect first plant.

There are two key rules to ensure success in caring for your plants. Ensure your plants receive bright, indirect light daily. Water your plants only when the top of the soil is completely dry. These simple practices will keep your plants happy and thriving for many years. I've been using them with great results in my own home.

Breathe in the purifying potential of natural cleaning benefits. Snake plants clean the air even while you sleep. Placing several of them in bedrooms and living spaces is a great idea. As a plant, they work around the clock and do not incur any electricity charges to reduce some common toxins in your indoor air. Healthier indoor environments are creating manageable realities.

Spread the joy of these magnificent plants by propagating them. You can either divide some of your established plants or take leaf cuttings. You can then share the new plants with friends and family. There's something special about seeing someone thrive with your gift of plants. Why not start expanding your collection today?

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Frequently Asked Questions

How do you properly care for a snake plant indoors?

Proper indoor care involves placing snake plants in bright indirect light and watering only when soil is completely dry 2-4 inches deep. Maintain temperatures between 60-80°F and use well-draining cactus soil to prevent root rot.

Where should I position my snake plant for optimal growth?

Ideal placement locations:

  • Near east or west-facing windows with filtered sunlight
  • Areas with consistent room temperatures away from drafts
  • Elevated surfaces out of pet reach due to toxicity
  • Bedrooms to benefit from nighttime oxygen production

What indicators suggest that a snake plant needs repotting?

Repotting becomes necessary when roots emerge from drainage holes, growth stagnates, or water drains too quickly. Other signs include cracked pots and soil compaction. The best repotting period is late winter before spring growth begins.

Should I mist my snake plant to increase humidity?

Misting is unnecessary and potentially harmful. Snake plants thrive in standard home humidity levels between 30-50%. Excess moisture on leaves can promote fungal diseases. Instead, wipe leaves monthly with a damp cloth to remove dust.

Can I use coffee grounds as fertilizer for snake plants?

Coffee grounds aren't recommended as they alter soil pH and retain moisture excessively. Use balanced liquid fertilizer diluted to half-strength monthly during spring and summer. Essential nutrients include nitrogen, phosphorus and potassium for healthy growth.

What locations should be avoided when placing snake plants?

Avoid these problematic locations:

  • Direct south-facing windows causing leaf scorching
  • Drafty doorways or heating vents creating temperature fluctuations
  • Rooms with pet access due to toxicity risks
  • Low-light basements where growth completely stops

How can I tell when my snake plant requires watering?

Watering is needed only when:

  • Soil feels completely dry 2-4 inches below surface
  • Leaves appear slightly wrinkled or less rigid
  • Pot feels exceptionally light when lifted
  • Last watering occurred 3+ weeks prior (season-dependent)

Are there any drawbacks to having snake plants in the home?

Potential considerations include mild toxicity to pets if ingested, requiring placement out of animal reach. Some varieties grow quite large needing adequate space. Overwatering risks root rot, and rare varieties require specialized care conditions.

Do snake plants need direct sunlight from windows?

While tolerant of various conditions, snake plants grow best near windows providing bright indirect light. Direct southern exposure may scorch leaves, while northern windows may slow growth. Rotate plants monthly for balanced light exposure.

How can I propagate snake plants to create new plants?

Successful propagation methods include:

  • Division: Separate pups with roots during repotting
  • Leaf cuttings: Plant sections in soil or water
  • Ensure propagation occurs during active growing season
  • Provide warm temperatures and minimal watering initially
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