How to Care for Spider Plant
How to Care for Spider Plant: The Complete Guide
Spider Plants (Chlorophytum comosum) have been beloved houseplants for generations — and for good reason. They're nearly indestructible, incredibly prolific, and produce charming "babies" that dangle from arching stems like tiny green spiders. Here's everything you need to grow a thriving Spider Plant in your home.
Spider Plant at a Glance
| Botanical Name | Chlorophytum comosum |
| Common Names | Spider Plant, Airplane Plant, Ribbon Plant |
| Plant Type | Evergreen perennial |
| Mature Size | 12–24 inches tall, 12–24 inch spread |
| Light | Medium to bright indirect |
| Water | When top half of soil is dry |
| Humidity | Average household (40–60%) |
| Temperature | 55–80°F (13–27°C) |
| Soil | Well-draining, all-purpose mix |
| Toxicity | Non-toxic to cats and dogs |
| Difficulty | Beginner-friendly |
Light Requirements
Spider Plants are wonderfully flexible when it comes to light. They perform best in bright, indirect light but adapt to medium and even lower light conditions — making them a solid choice for office environments with fluorescent lighting.
- Bright indirect light — Produces the most vigorous growth and strongest variegation. Place near an east- or north-facing window.
- Medium light — Growth slows slightly but the plant stays healthy and attractive.
- Low light — Survives but may lose variegation and produce fewer "babies." Solid green varieties handle low light better than variegated types.
- Direct sun — Avoid prolonged direct sunlight, which can scorch leaf tips. Brief morning sun is fine.
Pro tip: If your Spider Plant's white-and-green variegation is fading to solid green, it needs more light. Move it to a brighter location to restore the contrast.
Watering
Spider Plants store water in their thick, tuberous roots — giving them a natural buffer against drought. This makes them forgiving of irregular watering schedules, but it also means overwatering is the bigger danger.
How to water correctly: Let the top half of the soil dry out between waterings. When you water, do so thoroughly until water flows from the drainage holes. Allow excess water to drain completely.
- Spring/Summer: Water roughly every 7–10 days
- Fall/Winter: Reduce to every 10–14 days
- Signs of underwatering: Pale, limp leaves that may curl slightly
- Signs of overwatering: Dark, mushy leaf bases, root rot, fungal gnats hovering around soil
Water quality note: Spider Plants are sensitive to fluoride and chlorine in tap water. If you notice brown leaf tips despite proper watering, try switching to filtered water, rainwater, or tap water left out overnight to off-gas chlorine.
Humidity
Standard household humidity works fine for Spider Plants. They're not demanding in this regard. However, if your home is particularly dry (common in heated spaces during winter), you may notice increased browning at leaf tips.
To boost humidity:
- Group Spider Plants with other houseplants
- Set the pot on a pebble tray filled with water (the pot sits above the waterline)
- Place in naturally humid rooms — bathrooms and kitchens are excellent
Temperature
Spider Plants tolerate a wide temperature range — 55–80°F (13–27°C) — making them comfortable in nearly any indoor environment. They can even handle brief temperature dips, which is part of why they're so popular as apartment plants.
Keep them away from cold drafts, heating vents, and radiators. Sudden temperature swings stress the plant more than consistently cool conditions.
Soil
A standard, well-draining potting mix is all your Spider Plant needs. The tuberous roots appreciate some breathing room, so adding perlite or pumice to improve drainage is always a good idea.
- 2 parts all-purpose potting mix
- 1 part perlite or pumice
Spider Plants are vigorous growers and can become root-bound relatively quickly. Repot every 1–2 years or when you see roots pushing out of drainage holes. They actually bloom and produce more "babies" when slightly root-bound, so don't be in a rush to upsize the pot.
Fertilizing
- Growing season (spring–summer): Feed every 2–4 weeks with a balanced liquid fertilizer diluted to half strength
- Fall/Winter: Stop fertilizing entirely
- Caution: Spider Plants are sensitive to salt buildup from fertilizer. Flush the soil with plain water every few months to prevent brown tips
Propagation
Spider Plant propagation is one of the easiest and most rewarding plant-parent experiences. Mature plants produce long, arching stems (stolons) with small plantlets — "spiderettes" — at the tips.
Method 1: Water Rooting
- Wait until a spiderette develops small root nubs on its underside
- Snip it from the mother plant's stolon
- Place the base of the spiderette in a small jar of water
- Roots develop within 1–2 weeks
- Transplant into soil once roots are about 2 inches long
Method 2: Direct Soil Rooting
- While the spiderette is still attached to the mother plant, pin it into a small pot of moist soil set beside the parent
- Once roots establish (2–3 weeks), cut the stolon connecting it to the mother
- This produces the strongest, most established babies
Method 3: Division
Mature Spider Plants can be divided during repotting. Gently pull apart the root ball into sections, ensuring each division has healthy roots and foliage, and plant separately.
Common Problems
Brown Leaf Tips
The most common Spider Plant complaint. Causes include fluoride/chlorine in water, low humidity, salt buildup from fertilizer, or inconsistent watering. Switch to filtered water, flush soil occasionally, and increase humidity to minimize browning.
Pale or Faded Leaves
Usually a light issue. Move the plant to a brighter location. Variegated varieties need more light than solid green types to maintain their patterns.
No Babies
Spider Plants need to be mature (at least 1 year old) and slightly root-bound before producing spiderettes. They also need sufficient light. A plant in very low light or an oversized pot may never produce babies.
Root Rot
Caused by overwatering or pots without drainage. The thick, fleshy roots are particularly susceptible to sitting in wet soil. If you suspect root rot, unpot the plant, trim away mushy roots, and repot into fresh dry soil.
Why Spider Plants Are Perfect for Pet-Friendly Homes
Spider Plants are completely non-toxic to cats and dogs, earning them a permanent spot on our pet-safe houseplants list. If your cat nibbles a leaf (and they often do — cats seem oddly attracted to Spider Plants), it won't cause harm. The plant may suffer cosmetically from chewing, but your pet is safe.
Spider Plants also rank among NASA's top air-purifying plants, removing formaldehyde, xylene, and toluene from indoor air.
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Frequently Asked Questions
How often should I water a Spider Plant?
Water when the top half of the soil is dry — roughly every 7–10 days in spring/summer and every 10–14 days in fall/winter. Spider Plants store water in their tuberous roots, so they handle drought better than overwatering. Always check soil moisture before watering.
Why does my Spider Plant have brown tips?
Brown tips are usually caused by fluoride or chlorine in tap water, low humidity, or fertilizer salt buildup. Switch to filtered or distilled water, increase humidity with a pebble tray, and flush the soil with clean water every few months to remove accumulated salts.
Are Spider Plants safe for cats?
Yes. Spider Plants are non-toxic to cats, dogs, and most household pets. Cats are often attracted to the dangling leaves and may chew on them, but ingestion won't cause poisoning. The plant may produce a mild, harmless hallucinogenic effect in cats similar to catnip.
How do I get my Spider Plant to produce babies?
Ensure your plant is mature (at least 1 year old), slightly root-bound, and receiving adequate light. Spider Plants often produce spiderettes when they experience shorter days in fall. Avoid over-potting in too-large containers — a snug root system encourages reproduction.
Can Spider Plants grow in low light?
Spider Plants tolerate low light but won't thrive in it. In low-light conditions, growth slows significantly, variegation fades, and the plant is unlikely to produce babies. For truly low-light rooms, Pothos and Peace Lily are better choices.
Ready to grow a Spider Plant? Shop our Spider Plants — each one grown, rooted, and shipped with care. A plant that connects you to generations of plant lovers before you.