What “low light” actually means
Low light does not mean no light. Every plant on this page still needs some daylight (or a grow light) to stay alive. “Low light” usually describes a spot that is a few feet back from a window, a room with a north-facing window in the northern hemisphere, or a corner that gets only soft, indirect brightness.
A simple, rough test: in the middle of the day, hold your hand a foot above the surface where the plant would sit. A sharp, clearly outlined shadow suggests bright light. A faint, blurry shadow suggests low light. If you can barely see a shadow at all, the spot is probably too dark for any plant to do well without a lamp.
Plants that “tolerate” low light survive and grow slowly there. They do not grow as fast or as full as they would nearer a window, so expect smaller new leaves and slower growth.
Easy plants that cope with dim rooms
These are commonly recommended for lower-light homes. Nothing here is truly indestructible, but all are forgiving.
ZZ plant (Zamioculcas zamiifolia)
Glossy, upright stems and thick underground rhizomes that store water. It handles irregular watering well and grows slowly in dim rooms. See the caution below: it is toxic.
Snake plant (Dracaena trifasciata, formerly Sansevieria)
Stiff, upright leaves, very tolerant of missed waterings. It copes with low light but grows more slowly there. Water sparingly, especially in winter. It is toxic to cats and dogs.
Cast iron plant (Aspidistra elatior)
Broad, dark green leaves and a reputation for tolerating shade, cool rooms and neglect. It grows slowly. It is generally listed as non-toxic to cats and dogs.
Pothos (Epipremnum aureum)
A trailing or climbing vine that adapts to a wide range of light. In low light, variegated types may lose some of their patterning and growth gets sparser. It is toxic if chewed. For more vines that hang or climb, see indoor plants that grow downwards.
Chinese evergreen (Aglaonema)
Patterned leaves in green, silver or pink. Darker-leaved types generally cope better with less light than the pink or heavily variegated ones. It is toxic if eaten.
Peace lily (Spathiphyllum)
Tolerates lower light, and tells you when it is thirsty by drooping. It may flower less in dim spots. It is toxic if eaten. If you are unsure whether a plant is a peace lily, see sensation plant vs peace lily.
Spider plant (Chlorophytum comosum)
Arching striped leaves and dangling baby plantlets. It prefers some indirect brightness but is adaptable. It is generally listed as non-toxic to cats and dogs, although some pets may still get a stomach upset from chewing it.
Parlor palm (Chamaedorea elegans)
A small, feathery palm that is slow-growing and suited to softer light. It is generally listed as non-toxic to cats and dogs. Our indoor palm care and yellow leaves guide covers common problems with palms.
For a longer list of especially hardy options, see our guide to unkillable indoor plants for beginners.
Pet and child safety at a glance
Many of the most popular low-light plants are toxic if chewed or swallowed. Please treat this as a cautious summary, not a complete list.
| Plant | Safety note |
|---|---|
| ZZ plant | Toxic if eaten; sap may irritate skin and mouth. Keep away from children and pets. |
| Snake plant | Toxic to cats and dogs if eaten. |
| Pothos | Toxic to cats, dogs and people if chewed (contains calcium oxalate crystals). |
| Chinese evergreen | Toxic if eaten. |
| Peace lily | Toxic if eaten; not a true lily, but still a problem for pets and children. |
| Cast iron plant | Generally listed as non-toxic to cats and dogs. |
| Spider plant | Generally listed as non-toxic; may upset the stomach if a pet chews a lot. |
| Parlor palm | Generally listed as non-toxic to cats and dogs. |
“Non-toxic” does not mean “safe to eat”. Any plant can cause vomiting or a blocked gut if a pet eats a lot of it. If a child or pet has chewed a plant and seems unwell, contact a doctor, vet or your local poison control service and have the plant name ready. If you share a home with a young child, a curious puppy or a cat that chews leaves, it is safest to choose from the non-toxic list or keep plants out of reach entirely.
Light and watering in low-light rooms
Plants in dim rooms use less water, so the most common mistake is overwatering. A few cautious habits help:
- Check the soil with a finger before watering. For most plants above, water only when the top inch or two feels dry. ZZ and snake plants can stay dry longer.
- Use a pot with drainage holes and empty any saucer after watering.
- Water less in winter, when light is weaker and growth slows further.
- Rotate the pot now and then so the plant doesn’t lean toward the window.
- Dust leaves occasionally; a dusty leaf absorbs less light.
If a plant is stretching, producing small pale leaves or leaning hard toward the window, it probably wants more light. Moving it closer to the glass or adding a grow light usually helps more than any change in watering.
Rooms without much window
Bathrooms. A bathroom with a small frosted window can work for a ZZ plant, snake plant or pothos, as long as there is real daylight. A bathroom with no window at all will not sustain a plant long term from the room light alone; a grow light on a timer is the practical fix, or rotate a plant in for a short stay.
Frosted or heavily curtained windows. These still pass light, but less of it. Move plants closer to the glass.
Window direction matters. Which way a window faces changes the kind of low light you get. For details, see our guides to the best plants for a north-west facing window and tall plants for a north-facing window. If you want height without a bright window, see tall houseplants that don’t need sun.
Common questions
What are the best indoor plants for beginners?
ZZ plants, snake plants, pothos, cast iron plants and spider plants are commonly suggested because they tolerate missed waterings and varying light.
Do plants remove mold or toxins from the air?
You may see claims that a particular plant removes a large percentage of airborne mold or pollutants. Be cautious about them. Much of the research behind “air-purifying plants” was done in sealed lab chambers, and it is not clear that a few houseplants make a measurable difference in a normal, ventilated home. Grow plants because you like them; use ventilation and, if mold is a concern, deal with the damp source.
Which plants are suitable around people with dementia?
There is no single answer, and this is a question for the person’s carers or care team. In general, choose plants listed as non-toxic, avoid anything with small berries or fruit that could be mistaken for food, and avoid fragile or very high-maintenance plants. When in doubt, ask a professional.
Can I put several plants in one dark corner?
Plants in a dim corner still compete for the little light there is. Grouping can raise humidity a little, but it will not make up for missing light. A lamp is a better answer than moving to a darker place.