Chlorophytum comosum, commonly called spider plant, is a clump-forming houseplant with arching strap-like leaves and long stems that can carry small white flowers followed by plantlets. It is a good beginner plant because it tolerates inconsistent watering better than many leafy houseplants, but it still dislikes harsh direct sun, waterlogged roots, and heavy fertilizer.
Spider Plant Overview
| Common name | Spider plant, ribbon plant, spider ivy, airplane plant, walking anthericum |
|---|---|
| Botanical name | Chlorophytum comosum |
| Family | Asparagaceae |
| Plant type | Herbaceous perennial commonly grown indoors as a houseplant |
| Mature size | About 12-18 in. tall and 12-24 in. wide indoors, with longer arching flower and plantlet stems |
| Sun exposure | Medium to bright indirect light; tolerates lower light; avoid direct hot sun |
| Soil type | General-purpose, well-drained potting mix or soilless medium |
| Soil pH | Neutral range is listed by NC Extension for the species |
| Bloom time | Small flowers may appear on long stems; indoors, timing can vary |
| Flower color | White, star-shaped flowers |
| Hardiness zones | USDA Zones 9-11 outdoors, usually kept as an indoor plant |
| Native area | Tropical West Africa to Cameroon and Ethiopia to South Africa; often described in cultivation as native to South Africa |
| Pet safety | ASPCA lists spider plant as non-toxic to cats and dogs |
This profile is written for spider plants in containers indoors. Outdoor use changes with climate. In cool climates, spider plants may be used outside as annual container plants after frost, but most readers will be managing light, water, pot size, and plantlets inside the home.
How do you care for a spider plant indoors?
Spider plants are often sold as nearly indestructible, which is only partly helpful. Wisconsin Extension describes them as easy to grow indoors in medium to bright light and notes that their thick, fleshy roots and rhizomes store water, allowing them to survive inconsistent watering. North Carolina Extension also notes tolerance of drought and dry soil, while still saying spider plant grows best in moist soil with good drainage.
The practical target is steady, not extreme: bright indirect light where possible, a pot that drains, a mix that stays lightly moist for a while but does not remain soggy, and occasional repotting once the fleshy roots crowd the pot. If you have been treating it like a succulent, it may dry too hard. If you have been keeping it constantly wet, the roots can rot.
What a healthy spider plant looks like
A healthy spider plant has firm arching leaves, an active center, and roots that hold the plant firmly in the pot. A mature, well-lit plant may send out long stems with small white flowers and plantlets. A few brown tips are common and do not mean the plant is dying; repeated browning, limp leaves, sour wet soil, or no new growth means the conditions need a closer look.
Give it bright indirect light, not harsh sun
Spider plants tolerate lower light, but they usually grow and produce plantlets better in medium to bright indirect light. North Carolina Extension says spider plant prefers medium light levels, can tolerate deep shade, and is intolerant of direct sunlight. Wisconsin Extension also recommends medium to bright indoor light through the year. RHS describes a bright indoor position with indirect or dappled light as preferred and warns that direct summer sun can scorch leaves.
Place the plant near a bright window where the leaves are not pressed against hot glass and not hit by intense afternoon sun. A shelf, hanging planter, or plant stand a little away from the window often works better than a south- or west-facing sill with direct sun. If your variegated spider plant starts looking dull or less patterned, the room may be too dim.
For a fuller room-by-room check, use the light in real homes reference. Window direction, curtains, distance from glass, and season can change the light more than the plant label suggests.
Water thoroughly, then let the mix dry slightly
Spider plant care is not a fixed weekly schedule. Wisconsin Extension recommends allowing soil to dry slightly between thorough waterings. RHS says to water regularly while avoiding soggy compost and standing water in a saucer or outer pot. North Carolina Extension says spider plant grows best in moist soil but is tolerant of drought and dry soil, and it recommends reducing watering during winter.
Check below the surface before watering. If the potting mix is still wet and heavy, wait. If the mix is lightly dry at the top and the pot is no longer heavy, water until the root zone is moistened and excess drains away. Empty the saucer after watering. The plant can handle a missed watering better than a pot that stays wet for days.
Check soil moisture, light, salts, tap water, fertilizer, and drainage before choosing a fix.
How winter changes watering
In winter, lower light and slower growth usually mean the pot dries more slowly. Keep checking the mix, but expect longer gaps between waterings. Do not keep the root zone wet because the calendar says it is watering day. Our water and drainage basics page explains why pot size, light, temperature, and mix change drying speed.
Use a draining pot and do not oversize too much
A general-purpose potting soil or soilless houseplant medium is usually enough. Wisconsin Extension specifically recommends a general-purpose potting soil or soilless medium. The important part is drainage and air around the fleshy roots. Dense, compacted, or waterlogged mix makes routine watering harder and can lead to root rot.
Choose a container with a working drainage hole. Spider plants can grow well when slightly pot bound, but Wisconsin Extension notes that fast growth and crowded roots mean they need repotting to do their best. North Carolina Extension says fleshy tuberous roots can eventually fill the pot, and the plant may need division. Move up modestly in pot size rather than jumping into a much larger container.
When to repot
Repot when roots have crowded the pot, water runs through too quickly because there is little mix left, growth has slowed despite good light and care, or the root mass is lifting the plant. RHS suggests repotting every year or two after the first year for plants whose fleshy roots fill the pot. If the plant is very full, division may be simpler than moving it into a large heavy pot.
How to encourage spider babies
The dangling "spider babies" are plantlets that form on long stems after flowers. Wisconsin Extension says long wiry stems are often produced in response to short days and long uninterrupted nights, and North Carolina Extension notes that stolons and plantlets are light dependent and can develop after less than 12 hours of light per day for at least three weeks. Indoors, they can still appear at other times of year.
Good care helps, but maturity matters. RHS notes that young plants may take up to a year to begin producing offsets. Too little light, cool temperatures, and an overly large pot can discourage flowering and plantlets. Heavy fertilizer can also reduce plantlet formation, according to Wisconsin and North Carolina Extension.
If your spider plant has no babies
Do not force the issue with extra fertilizer. First ask whether the plant is old enough, getting enough indirect light, and not sitting in a pot that is much too large. A healthy plant without babies can still be a healthy plant. The plantlets are a sign of maturity and conditions, not the only proof that care is working.
Myth vs reality: a spider plant without babies is not failing. Age, light, day length, pot size, and fertilizer can change plantlet production, so judge care by firm leaves and clean new growth too.
Propagate from plantlets or division
Spider plants are among the easiest houseplants to propagate. Wisconsin Extension recommends rooting plantlets while still attached to the mother plant by setting them on moist potting medium, or removing and potting plantlets that have already started roots. RHS also describes detaching spiderlings and rooting them in water, then potting once roots lengthen.
- Choose a firm plantlet.
- Set it on moist mix.
- Let roots develop.
- Pot it separately.
- Choose a plantlet with visible roots or a firm cluster of leaves.
- Set it on moist potting mix while still attached, or cut it free and place it in water or mix.
- Keep it in bright indirect light and lightly moist conditions.
- Pot rooted plantlets into a small draining container.
- Keep the first few weeks steady; do not overfertilize young plants.
Larger plants can also be divided. Because the roots are thick and fleshy, divisions should include healthy roots and at least one growing point. Division is useful when the mother plant is crowded or when a cultivar does not produce many offsets.
Brown tips: common, but worth reading correctly
Brown tips are the most common spider plant complaint. Wisconsin Extension lists several possible causes: low humidity, excessively dry soil, salt accumulation, chemicals in tap water such as fluoride or chlorine, excessive fertilizer, and poor drainage or overwatering. North Carolina Extension similarly cautions that chlorine and fluorides in tap water can cause leaf tip burn and that too little water or humidity can brown tips.
Start by checking the growing conditions rather than trimming every leaf and changing everything at once. If the pot is dry for long stretches, water more consistently. If the pot stays wet, improve drainage and reduce watering. If the plant gets hot direct sun, move it into bright indirect light. If you fertilize frequently, stop and let the plant recover. If tap water is suspected and the plant is otherwise well cared for, try rainwater, distilled water, or filtered water for a while. If this symptom is your main concern, use the focused spider plant brown tips guide before changing the whole routine.
Should you cut the brown tips?
You can trim brown tips for appearance with clean scissors, following the leaf shape. That does not fix the cause. If new leaves keep browning, the plant is still reacting to water quality, moisture, light, fertilizer, humidity, or root conditions.
Common spider plant problems
Most spider plant problems come from the same few conditions: light that is too low for strong growth, a pot that stays soggy, fertilizer or mineral buildup, sudden direct sun, or pests hiding in the leaf crown. Wisconsin Extension notes that spider plants are generally easy indoors but can get aphids, scales, mealybugs, whiteflies, and spider mites. Check the undersides of leaves and the crowded center before you treat a weak plant as only a watering problem.
| What you see | First thing to check |
|---|---|
| Brown tips on otherwise firm leaves | Dry soil swings, low humidity, tap-water minerals, fertilizer, direct sun, or poor drainage. |
| Limp leaves with wet or sour-smelling mix | Waterlogged roots, an oversized pot, or a container without reliable drainage. |
| Pale, stretched growth and few plantlets | Low light, a very young plant, cool rooms, or a pot that is too large. |
| Speckling, webbing, cottony patches, or sticky residue | Spider mites, mealybugs, scale, aphids, or whiteflies; isolate the plant and identify the pest before spraying. |
Make one correction at a time. If the mix is wet, fix drainage and watering before fertilizing. If the plant is dry and pale, improve light and watering consistency before repotting. If you see sticky leaves or visible insects, separate the plant from nearby houseplants and use the pest-specific diagnosis instead of guessing.
Spider plant and pets
The ASPCA lists spider plant, Chlorophytum comosum, as non-toxic to dogs and cats. That makes it a useful alternative in homes where pets can reach hanging or trailing foliage. Non-toxic does not mean a pet should snack on it; chewing can still upset a pet or damage the plant. Keep tempting plantlets out of reach if a cat likes batting at dangling stems. If you are comparing safer options before buying, use the pet-safe houseplant checklist.
A simple spider plant routine
Once the plant is set up, spider plant care should be steady and low drama. Put it in medium to bright indirect light, water after the mix dries slightly, keep it out of direct hot sun, and watch the root zone rather than the calendar. Trim damaged leaves when needed and propagate plantlets only when they are large enough to handle.
- Place in bright indirect or medium light, especially for variegated types.
- Water thoroughly, then let the mix dry slightly before watering again.
- Empty saucers and cachepots so roots do not sit in water.
- Use modest fertilizer; heavy feeding can reduce plantlet formation.
- Repot or divide when fleshy roots crowd the pot.
- Check brown tips by looking at water, light, fertilizer, humidity, and drainage together.
Types of Spider Plant
Most common spider plant types are cultivars or close relatives sold around Chlorophytum comosum. They share similar basic care, but leaf pattern, growth rate, and plantlet production can vary. Real image cards below use verified licensed photos only; types without a verified usable photo are described without a placeholder image.
Green spider plant
The species form has all-green leaves. RHS lists the wild species as an all-green form, and Wisconsin Extension notes spider plant leaves may be solid green or variegated.
Vittatum
A common variegated type with green leaves and a creamy white stripe down the center. Wisconsin Extension says it tends to be slower growing than green types.
Photo: Hope Duckworth, NC Extension Plant Toolbox, CC BY 4.0; cropped.
Variegatum
Often called reverse spider plant because the white is on the leaf margins. NC Extension describes it as green leaves with white margins.
Photo: Krzysztof Ziarnek, Kenraiz, NC Extension Plant Toolbox, CC BY-SA 4.0; cropped.
Bonnie
A compact, curly-leaved spider plant. RHS lists it as compact with curled, distorted leaves, which makes it useful where the standard arching form takes too much space.
Milky Way
Wisconsin Extension describes this cultivar as having green margins and a broad white to cream center, creating a lighter overall look.
White Stripe
Wisconsin Extension describes a narrow white to cream line down the central vein that is lost as the leaf ages, with cream to yellowish flower stalks.
Ocean
RHS lists Ocean as a reverse-variegated spider plant with a green central stripe and cream margins.
Hawaiian
NC Extension includes Hawaiian in its cultivar list. Verify nursery labels carefully because spider plant trade names can overlap.
Some plants sold near spider plants belong to other Chlorophytum species. Chlorophytum orchidastrum 'Green Orange', for example, has orange leaf stalks and does not make the same dangling plantlets. If the label names another species, use this guide only as a starting point and verify care for that plant.
Frequently asked questions
Is spider plant good for beginners?
Yes. It tolerates a range of indoor conditions, survives some inconsistent watering, and is easy to propagate. It still grows better when light, water, and pot drainage are stable.
How often should I water a spider plant?
Water after the potting mix dries slightly, then water thoroughly and let excess drain away. The exact timing changes with light, temperature, pot size, season, and mix.
Why does my spider plant have brown tips?
Common causes include very dry soil, low humidity, fluoride or chlorine in tap water, salt buildup, too much fertilizer, direct sun, overwatering, or poor drainage. Check conditions before choosing a fix.
Why is my spider plant not making babies?
It may be too young, too dim, too cool, in an overly large pot, or overfertilized. Some types also produce fewer plantlets than others.
Is spider plant safe for cats and dogs?
The ASPCA lists spider plant as non-toxic to dogs and cats. Still keep it away from pets that chew plants heavily.
Sources
The sources below support the horticultural facts, overview table, care guidance, propagation notes, cultivar details, pet-safety note, and image-license information in this guide.
- North Carolina Extension Plant Toolbox: Chlorophytum comosum
- North Carolina Extension Plant Toolbox: Chlorophytum comosum 'Variegatum'
- University of Wisconsin-Madison Extension: Spider plant, Chlorophytum comosum
- Royal Horticultural Society: How to grow spider plants
- Royal Horticultural Society: Spider plants
- ASPCA: Spider Plant
- Unsplash: Nithin M R spider plant image
- Unsplash License
