If you believe you don’t have a green thumb, this plant will change your mind. You’ve likely seen snake plants in doctor’s offices, hotel lobbies, and stores because they require very little care. Their ease and popularity make them an excellent choice for anyone who wants an attractive, low-effort houseplant. Below we’ll explain why both beginners and experienced plant owners adore this upright, spear-shaped beauty.
There are many varieties of snake plant, but this article focuses on a common cultivar: Dracaena trifasciata ‘Laurentii’. The name Laurentii refers to the variety shown in these photos, known for its stiff, sword-like leaves with yellow margins.
Table of Contents
Snake Plant: Quick Facts
A quick overview of what to expect from a snake plant:
- Latin name: Dracaena trifasciata (previously classified as Sansevieria trifasciata)
- Common names: Snake Plant, Mother-in-Law’s Tongue, Devil’s Tongue, Saint George’s Sword, Viper’s Bowstring Hemp, Spear Plant
- Native to: West Africa
- Light: Prefers medium, indirect light but tolerates low light
- Watering: About every two weeks or whenever the soil has fully dried
- Soil: Well-draining mix such as cactus, palm, or succulent soil
- Ideal humidity: Average household humidity
- Ideal temperature: Generally 70–90°F (21–32°C)
- Cold hardiness: USDA Zones 9–11
Snake Plant Benefits
Besides their attractive appearance and minimal care needs, snake plants offer health and environmental perks. Research has shown that several indoor plants, including snake plants, can help improve indoor air quality by filtering certain common pollutants. Unusually for houseplants, snake plants also continue to convert CO2 into oxygen overnight, so many people place them in bedrooms for improved air while sleeping.
In Feng Shui, snake plants are often regarded as symbols of good luck and protective energy, and many people place them near entrances to block negative energy. Whether you believe in those traditions or not, the plant’s aesthetic and resilience make it a popular choice for homes and offices.
What Is The Snake Plant Also Called?
Snake plants go by several nicknames, some more colorful than others:
- Mother-in-Law’s Tongue
- Devil’s Tongue
- Saint George’s Sword
- Viper’s Bowstring Hemp
- Spear Plant
Taxonomically, the plant was long known as Sansevieria trifasciata, but genetic studies led to its reclassification as Dracaena trifasciata. Both names are still commonly used, so you may see either label when shopping for plants.
How To Care For A Snake Plant
Snake plants are succulents that tolerate a broad range of conditions, which is why they make excellent starter plants. They are slow-growing and forgiving when it comes to light, water, and temperature. Follow these practical tips to keep yours healthy.
Light
While snake plants will survive in many light conditions, they thrive in medium, indirect light. Avoid prolonged direct sun, which can scorch the leaves, and very dim corners that can stunt growth or fade variegation. They do perform well in low light, making them a favorite for interior spaces that receive little direct sun.
Watering
Less is more with watering. Allow the soil to dry completely between waterings. In spring and summer, watering every one to two weeks is typical; during winter, water even less. If the soil still feels moist, wait longer. If leaves become brittle and dry, increase watering slightly. Overwatering is a common cause of problems, so err on the side of underwatering.
Soil
Choose a loose, well-draining mix. Store-bought snake plants usually arrive in suitable soil for the first year or two, but when repotting or planting cuttings, use a cactus or succulent mix to prevent soggy roots. Always use pots with drainage holes.
Repotting
Snake plants grow slowly and rarely need frequent repotting. You might refresh the soil after one to two years, but a size-up may only be needed every three to five years. Move to a pot a few inches wider when roots begin to emerge from drainage holes. Terracotta or clay pots are ideal because they help wick excess moisture from the soil.
Other regular care
A few simple routines help snake plants look their best:
- Dust and wipe leaves: Regularly wipe leaves with a damp cloth to remove dust and improve photosynthesis.
- Rotate the pot: Turn the pot slightly during watering to encourage even growth if one side receives more light.
- Fertilize sparingly: Feed with a balanced fertilizer during the growing season, following the product instructions. Too much fertilizer can harm the plant.
- Prune: Trim damaged or overly tall leaves at the soil line to maintain shape and vigor.
How to Propagate A Snake Plant
Propagating snake plants is straightforward and rewarding. You can propagate from leaf cuttings or by division of the root ball.
Step 1: Take a leaf cutting
Use clean, sharp scissors or pruners to cut a healthy leaf at the soil line. Snake plants don’t rely on stem nodes, so a straight cut is fine; some people cut a small V at the base to expose more surface area for rooting.
Step 2: Root in water or soil
You can root leaf cuttings in water or directly in a well-draining mix. For water propagation, place the cut end in a clear vessel with a couple of inches of water and keep it in a bright, indirect light spot. Change the water every one to two weeks. For soil propagation, insert the cut end into moist, well-draining mix and keep it slightly damp until roots form.
Step 3: Transfer to a pot
When roots reach about an inch long, pot the cutting in a small container with cactus or succulent soil. Treat the new plant like a mature snake plant, gradually increasing light and following normal care routines.
Common Snake Plant Issues
Snake plants are generally hardy, but they can experience a few typical issues that are usually easy to fix.
- Yellow or brown leaves: Often caused by overwatering. Allow soil to dry fully between waterings. If rot has set in, repot in fresh, well-draining soil and trim affected roots.
- Burned or spotted leaves: Usually from too much direct sunlight. Move the plant to a spot with more indirect light.
- Drooping or wilting: Can stem from too much water, inadequate light, or poor soil. Adjust watering and light; if needed, replace the soil with a fresh, draining mix.
- Pests: Aphids, gnats, mealybugs, and spider mites can appear. Remove pests by hand or with a gentle rinse and treat stubborn infestations with an appropriate, plant-safe treatment.
Other Snake Plant FAQs
Are snake plants toxic to pets?
Yes. Snake plants contain saponins, which can cause gastrointestinal upset in cats, dogs, and humans if ingested. Keep plants out of reach of pets and small children who may nibble on leaves.
Why are snake plants so popular?
Their combination of low maintenance, tolerance for low light, striking variegated foliage, and air-purifying qualities make snake plants extremely popular. They fit many decor styles and are forgiving for busy or inexperienced plant owners.
Can snake plants live outside?
Yes, in warm, dry climates they do well outdoors. They prefer temperatures above about 50°F (10°C) and cannot tolerate frost. In colder regions, keep them as houseplants or move them indoors for the winter.
Do snake plants flower?
Snake plants can produce small, fragrant white or pale yellow flowers, but flowering is uncommon for indoor specimens. It often occurs only under stress or very specific conditions. If flowering does occur, it may produce berries that can grow new plants.
What other types of snake plants are there?
Several cultivars and related species exist. Popular varieties include Bird’s Nest Snake Plant (Dracaena trifasciata ‘Hahnii’) and Twisted Sister (‘Twisted Sister’). Other related species include Dracaena patens, Dracaena pearsonii (also called “Rhino grass”), and Dracaena masoniana (often called the whale-fin snake plant).
More Plant Guides
If you want to explore more houseplants, look for guides focused on low-light species, air-purifying plants, pothos varieties, fiddle leaf figs, and other popular indoor plants to find the best fit for your home and lifestyle.
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