Pothos
Epipremnum aureum · Devil's Ivy
From a humid Pacific-island forest, it scrambles up tree trunks on aerial roots. It is the beginner's vine: it puts up with low light, missed waterings and a dim corner, which is how it earned the name Devil's Ivy, the plant that stays green even in the dark.
Family
Araceae
Origin
Pacific islands
In the wild
Climbs 30 m
Indoors
1.8–2.4 m vines
Growth
Fast
With pets
Toxic
Where it's from
Mo'orea, French Polynesia
Climbs 30 m
A hemi-epiphyte: it roots on the ground, then scrambles up trunks into the canopy.
Outdoors: zones 10b–12
Frost-free tropics only. Everywhere colder it lives inside, or on a summer patio.
Leaves grow up with it
Indoor leaves stay small and heart-shaped; up a tall support they split into lobes. Rarely seen indoors.
It has forgotten how to flower
Epipremnum aureum barely flowers at all; blooming has only ever been forced with applied hormone. So billions of plants have been grown from cuttings of a vine that almost never sets seed in cultivation.
Never blooms indoors
In our homes it simply does not happen. Every plant is a clone.
Roots in a jar of water
Cut below a node and it roots in one to two weeks. Seed is never needed.
Botanically homeless
Named Pothos, then Rhaphidophora, now Epipremnum. The shop name is a fossil of the first genus.
How to keep it
LightLow to bright indirect
Very adaptable. Variegation fades toward green in too little light. No harsh direct sun.
WaterTop inch or two dry
Moist in summer, less in winter. It droops dramatically when thirsty, then recovers.
HumidityAverage is fineTolerates dry household air. No misting needed.
Temperature18–30°CNot frost-hardy. Keep it well above freezing.
SoilGeneral potting mixWell-draining is all it asks.
FeedingLight, in summerA light feed through the growing season is plenty.
DifficultyVery easyThe classic 'I kill everything' beginner vine.
With petsToxicCalcium oxalate crystals. Mouth burning, drooling, vomiting if chewed.
PropagationStem cuttingsCut below a node and root in water or soil. The textbook water-propagation plant.
RepottingEvery 1–2 yearsOr when rootbound. Up one pot size.
What the data says
What it costs
A mass-produced commodity, with a small collector tier hiding inside the same species.
$10–30
Golden / Marble Queen
The everyday plant, in every garden centre.
$35
Pearls and Jade
Smaller cream, green and grey leaves. A step up.
$50–58
Harlequin / Manjula
Near-white, high-variegation cuttings collectors chase.
$10–30Golden / Marble Queen
$35Pearls and Jade
$50–58Harlequin / Manjula
Hover the points. The whiter the leaf, the less chlorophyll, so the slower and pricier the plant.
IUCN · Not Evaluated
In the wild
The inverse of the smuggled-rarity story. It does not vanish, it escapes.
In Florida it is a Category II invasive rated high risk. Escaped vines climb around 30 m into tree canopies and smother what grows beneath. It is invasive across Sri Lanka, Singapore and the Pacific too. The rule is simple: keep it in a pot, never dump it outdoors.
The clean-air myth
Pothos is the poster child of the air-purifying claim. Its fame came from a sealed 1989 NASA box.
~680
plants you would need to clean the air of one 1,500 sq ft home, per a 2019 Drexel review. A plain box fan does more. Keep it for the looks, not the lungs.
When it sulks
Yellow leavesUsually overwatering; sometimes just old lower leaves ageing out.
Soft, mushy stemsRoot rot from soggy soil and poor drainage. The top killer.
Leggy, fading variegationToo little light. It reverts toward plain green.
Brown, crispy tipsUnderwatering or very dry air.
PestsMealybugs, scale and spider mites. Wipe leaves, treat early.
Varieties & company
The varieties
GoldenMarble QueenNeonCebu BlueManjulaHarlequin
Pairs with · keep apart from
MonsteraPhilodendronPeace LilyFernsSnake PlantCactiSucculents
A new plant, every week.
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