Yes, snake plants flower, and it is rare enough indoors that seeing it is a real event. The plant many of us call the snake plant, mother-in-law’s tongue or viper’s bowstring hemp is now filed as Dracaena trifasciata.
NC State Extension lists it that way, “previously known as” Sansevieria trifasciata, while the Royal Horticultural Society still groups these plants under Sansevieria. Same plant, two names.
Here is the honest picture: Missouri Botanical Garden and NC State Extension both say it rarely flowers indoors, and neither names a sure way to make it happen.
Below is what the sources say, what they leave out, and how to give your plant its best shot. New to the plant? Start with our Snake plant (Sansevieria) care guide.
Do Snake Plants Flower?
Mature plants can send up a flower stalk, usually in spring. Missouri Botanical Garden describes small, fragrant, greenish-white flowers that bloom on mature plants in spring, followed by orange berries.
NC State Extension lists spring as the bloom time and notes that in its native habitat the plant blooms in winter, but as a houseplant it rarely blooms. UF/IFAS Extension Nassau County agrees: it lists bloom time as “rarely flowers indoors.”
The RHS growing guide puts it gently: sansevierias are grown as foliage houseplants and only occasionally produce flowers, on long thin stalks.
None of these guides gives a percentage, or an age at which a plant should flower, so take any hard number you read online with a grain of salt.
Is Neglect Really the Secret?
You will see the same advice everywhere: neglect a snake plant and it will bloom, because it thinks it is dying and wants to reproduce. It is a popular story, but none of these sources back it.
Missouri Botanical Garden, NC State, UF/IFAS, and the RHS all describe flowering as rare or occasional. The one source that names a condition points the other way: Iowa State Extension says that when provided with abundant light and good fertility, Sansevieria may produce flowers.
What they do describe is the kind of “neglect” that keeps a snake plant healthy:
- Light: Missouri Botanical Garden says the plant prefers warm, bright locations but tolerates some shade, and should be protected from hot afternoon sun. The RHS says a bright, lightly shaded position is ideal.
- Water: NC State says to let the soil dry between waterings, and the RHS says overwatering is a common cause of poor health because the roots can rot.
- Soil and pot: the RHS recommends a free-draining mix and a pot with plenty of drainage holes. It adds that sansevierias prefer a snug pot and only need repotting once the roots and leaves have completely filled the container.
None of that is a guaranteed bloom switch. It’s about growing a healthy plant, and the Missouri Botanical Garden says flowers appear on mature plants. The rest is patience; if a stalk shows up, count it as a bonus.
You will also hear that root-bound plants flower. The RHS says snake plants like a snug pot. Mississippi State Extension says slightly root-bound plants are more likely to flower; the other guides don’t link the two.
The RHS also warns that a much larger pot holds spare compost that stays damp and encourages root rot. So skip the two extremes: no need to starve a plant or to overpot it.
Do Snake Plants Need Special Soil or Fertilizer?
No special soil, just a well-draining one. NC State and Missouri Botanical Garden both say well-drained soil, and the RHS suggests a free-draining cactus compost.
Feeding is optional: the RHS says a monthly liquid houseplant or cactus feed through the growing season can boost growth, and none of the guides ties feeding to flowering. The RHS also calls these plants relatively slow-growing, so don’t expect a pot to fill up overnight.
What Do the Flowers Look and Smell Like?
NC State Extension describes small, greenish-white to cream-colored flowers that are sticky and fragrant, carried on a raceme (a stalk with flowers along it). The RHS describes starry white flowers, calls them highly fragrant, and adds that moths pollinate them in the wild.
The UF/IFAS Master Gardener plant guide likewise describes small, whitish, fragrant flowers arranged in racemes. Iowa State Extension adds that the tubular flowers have strap-like petals that curl back, and that their pleasant scent is strongest at night, similar to vanilla or jasmine.
How Long Do the Flowers Last, and What Comes Next?
The guides give a season, spring, not a duration, so there is no honest number to hand you. When the flowers fade, the RHS says to snip the stalk off at the base. Orange berries can follow flowering, though NC State notes they are rarely seen on indoor plants.
Does the Snake Plant Die After Flowering?
Nothing in the guides suggests it does. Missouri Botanical Garden calls it a stemless evergreen perennial that, with proper care, will last for many years, and the RHS’s aftercare advice is to snip the stalk off at the base.
Poison, Sap and Where to Grow It
The RHS says sansevierias are poisonous, so keep them out of reach of children and pets, and that the sap irritates skin, so wear gloves when handling cut leaves. NC State also notes the sap can cause skin irritation.
If you live in Florida, keep snake plants in pots. The UF/IFAS Assessment of Non-Native Plants in Florida’s Natural Areas rates Sansevieria trifasciata a high invasion risk in the north, central and south zones, “predicted to be invasive and not recommended by IFAS,” with an assessment date of 2011.
UF/IFAS Extension Sarasota County adds that the runners don’t quit, and that planted in soil without a barrier the plant will overgrow and can consume a yard.
Favorite Sansevieria Varieties
- Sansevieria Hahnii: the bird’s nest snake plant
- Sansevieria cylindrica: the cylindrical snake plant
- Sansevieria Moonshine
- Sansevieria Black Coral
Frequently Asked Questions
Does a mother-in-law’s tongue plant flower?
Yes, but it is uncommon indoors. Missouri Botanical Garden lists the bloom time as “rarely flowers indoors” and says small, fragrant, greenish-white flowers bloom on mature plants in spring, followed by orange berries. The RHS says sansevierias occasionally produce fragrant, starry white flowers. So a plant that never blooms is common.
When do snake plants bloom?
Spring is the season the guides give. Missouri Botanical Garden and UF/IFAS say the flowers bloom on mature plants in spring, and NC State Extension lists spring as the bloom time while noting that in its native habitat the plant blooms in winter. Indoors, flowers are rarely seen, so no guide promises a schedule.
How do I make my snake plant flower?
There is no guaranteed method. Missouri Botanical Garden, NC State Extension, UF/IFAS and the RHS all describe flowering as rare or occasional, and Iowa State Extension says abundant light and good fertility make flowers more likely. Flowers appear on mature plants, so the practical plan is patience and steady care: a bright spot, soil that dries between waterings, a free-draining mix, and a snug pot repotted only when the roots and leaves fill it.
Do snake plant flowers smell?
Yes. NC State Extension describes the flowers as small, greenish-white to cream-colored, sticky and fragrant, and the RHS calls them highly fragrant. Iowa State Extension says the scent is strongest at night and is similar to vanilla or jasmine. The RHS also notes that moths pollinate them in the wild.
What should I do after my snake plant flowers?
Snip the flower stalk off at the base once the flowers fade, as the RHS advises. Nothing in the guides suggests flowering ends the plant’s life: Missouri Botanical Garden calls it an evergreen perennial that will last for many years with proper care. Orange berries can follow the flowers, though NC State says they are rarely seen on indoor plants.