Learn how to grow the classic spider plant, one of the easiest and most rewarding houseplants. Perfect for beginners, this air-purifying plant produces adorable 'babies' and thrives with minimal care.
Sarah Green
Horticulturist and garden expert with 15+ years of experience growing vegetables, herbs, and houseplants. Certified Master Gardener.
My Garden Journal
Introduction to Growing Spider Plant
Spider Plant (Chlorophytum comosum), also known as Airplane Plant or Ribbon Plant, is one of the most popular and beginner-friendly houseplants in the world. Its graceful, arching leaves and charming "baby" plants (spiderettes) that dangle from long stems make it instantly recognizable and endlessly appealing.
Native to tropical and Southern Africa, spider plants have been beloved houseplants since the Victorian era. They're incredibly adaptable, tolerating a wide range of conditions from bright light to shade, and they're one of the few houseplants that actually thrive on a bit of neglect.
Best of all, NASA research found spider plants to be champion air purifiers, removing up to 95% of formaldehyde from sealed test chambers! They're also completely non-toxic to pets, making them safe for households with curious cats and dogs.
Why Grow Spider Plant?
Spider plants offer many benefits:
- Extremely easy to grow: Tolerates wide range of conditions
- Air purifying: NASA's top performer for formaldehyde removal
- Pet safe: Non-toxic to cats and dogs (ASPCA verified)
- Free baby plants: Produces spiderettes you can share
- Fast growing: Visible growth keeps you motivated
- Beautiful form: Graceful arching leaves
- Adaptable: Low light to bright; handles neglect
Understanding Spider Plant Basics
Growth Habit
| Characteristic | Details |
|---|---|
| Type | Evergreen perennial |
| Height | 12-24 inches |
| Spread | 12-24 inches (plus trailing stolons) |
| Leaf type | Long, arching, grass-like |
| Growth rate | Fast |
Pet Safety
| Animal | Safety |
|---|---|
| Cats | Non-toxic (may attract cats) |
| Dogs | Non-toxic |
| Humans | Non-toxic |
Note: While non-toxic, cats are often attracted to spider plant leaves. The leaves may have a mild hallucinogenic effect on cats similar to catnip, so keep plants out of reach if your cat likes to munch!
Popular Spider Plant Varieties
Classic Varieties
| Variety | Appearance | Notes |
|---|---|---|
| Vittatum | Green with white center stripe | Original variegated; very common |
| Variegatum | Green center, white edges | "Reverse" variegation |
| Solid Green | All green leaves | Most tolerant of low light |
Specialty Varieties
| Variety | Appearance | Notes |
|---|---|---|
| Bonnie | Curly leaves, white center stripe | Compact; great for small spaces |
| Hawaiian | Green with subtle cream stripes | Faster growing |
| Ocean | Compact with white edges | Smaller variety |
Award Winners
Both 'Vittatum' and 'Variegatum' have received the Royal Horticultural Society's Award of Garden Merit.
What You'll Need
Essential Supplies
- Spider plant (any variety)
- Pot with drainage hole
- Well-draining potting mix
- Bright indirect light location
Optional but Helpful
- Hanging basket
- Perlite for soil amendment
- Liquid fertilizer
- Distilled water (for sensitive plants)
Step-by-Step Growing Guide
Step 1: Choose the Right Location
Spider plants are adaptable but thrive in specific conditions:
| Light Level | Effect | Best For |
|---|---|---|
| Bright indirect | Best growth; maintains variegation | All varieties |
| Medium | Good growth; some variegation fade | Most varieties |
| Low | Slower growth; less variegation | Solid green types |
| Direct sun | Burns leaves | Avoid! |
Location tips:
- East or north-facing window ideal
- Filter bright south/west windows
- Bathroom with window is perfect
- 6+ feet from sunny window works
- Fluorescent office lights are fine
Step 2: Pot and Soil
| Factor | Requirement |
|---|---|
| Pot size | Slightly rootbound is OK |
| Drainage | Absolutely essential |
| Pot material | Any (plastic, ceramic, terracotta) |
| Soil | Well-draining potting mix |
| pH | 6.0-6.5 (slightly acidic) |
Soil mix options:
- Standard indoor potting mix
- Add perlite for extra drainage
- African violet mix works well
Tip: Spider plants like being slightly rootbound and produce more babies when a bit crowded!
Step 3: Watering
| When to Water | Indicator |
|---|---|
| Water | Top 1-2 inches of soil dry |
| Frequency | Weekly (varies by conditions) |
| Method | Water thoroughly until it drains |
| Winter | Reduce frequency |
Important Water Quality Notes:
Spider plants are sensitive to fluoride and chlorine in tap water:
| Problem | Solution |
|---|---|
| Fluoride sensitivity | Use distilled, filtered, or rainwater |
| Chlorine sensitivity | Let tap water sit 24 hours before using |
| Brown tips | Often a water quality issue |
Signs of watering issues:
| Problem | Symptoms |
|---|---|
| Overwatering | Yellow leaves; root rot; mushy base |
| Underwatering | Pale, limp leaves; dry soil |
Step 4: Temperature and Humidity
| Factor | Ideal | Tolerable |
|---|---|---|
| Temperature | 65-75°F | 55-80°F |
| Humidity | 40-60% | Average home levels |
| Minimum temp | 55°F | Below causes damage |
| Drafts | Avoid | Can cause leaf tip burn |
Humidity boosting (if needed):
- Pebble tray with water
- Grouping with other plants
- Bathroom placement
- Occasional misting
Step 5: Fertilizing
| Timing | Fertilizer | Frequency |
|---|---|---|
| Spring/Summer | Balanced liquid (10-10-10) | Monthly |
| Fall/Winter | None | Skip entirely |
| Strength | Half of label rate | Less is more |
Tips:
- Over-fertilizing reduces baby production
- Too much fertilizer causes brown tips
- When in doubt, skip it
Step 6: Enjoying the Babies!
Spider plants produce "spiderettes" (baby plants) on long stolons:
| Stage | What Happens |
|---|---|
| Mature plant | 1+ year old with good conditions |
| Stolons form | Long stems grow from center |
| Flowers bloom | Small white flowers on stems |
| Babies develop | Miniature plants form at stem ends |
Propagation (Super Easy!)
Spider plant babies are the easiest houseplants to propagate:
Water Rooting
| Step | Action |
|---|---|
| 1 | Wait until baby has small root nubs |
| 2 | Cut stolon leaving 1-2" stem on baby |
| 3 | Place baby in water, roots submerged |
| 4 | Change water every few days |
| 5 | Wait 7-14 days for roots |
| 6 | Plant when roots are 2-3" long |
Soil Rooting
| Step | Action |
|---|---|
| 1 | Fill small pot with moist potting mix |
| 2 | Cut baby from mother plant |
| 3 | Make small hole in soil |
| 4 | Plant baby, covering root nubs |
| 5 | Keep soil lightly moist |
| 6 | Roots establish in 2-4 weeks |
Rooting While Attached
| Step | Action |
|---|---|
| 1 | Place small pot next to mother plant |
| 2 | Pin baby into soil (still attached) |
| 3 | Keep soil moist |
| 4 | Cut stolon after roots develop |
Tip: This method has the highest success rate since the mother plant continues feeding the baby!
Common Problems and Solutions
Brown Tips (Most Common!)
| Cause | Solution |
|---|---|
| Fluoride in water | Use distilled or rainwater |
| Chlorine in water | Let tap water sit 24 hours |
| Low humidity | Increase humidity |
| Over-fertilizing | Flush soil; reduce fertilizer |
| Underwatering | Water more consistently |
Quick Fix: Simply trim off brown tips at an angle—it won't hurt the plant!
Other Leaf Issues
| Problem | Cause | Solution |
|---|---|---|
| Pale leaves | Too much sun | Move to indirect light |
| Yellow leaves | Overwatering | Let soil dry more |
| Limp leaves | Underwatering | Water thoroughly |
| No babies | Too young; needs more light | Be patient; increase light |
| Loss of variegation | Too little light | Move to brighter spot |
Pest Issues (Rare)
| Pest | Signs | Treatment |
|---|---|---|
| Mealybugs | White cottony masses | Alcohol wipe; insecticidal soap |
| Spider mites | Fine webbing; stippled leaves | Increase humidity; neem oil |
| Scale | Brown bumps on leaves | Scrape off; alcohol wipe |
| Aphids | Sticky residue; tiny insects | Water spray; insecticidal soap |
Quick Reference Table
| Factor | Requirement |
|---|---|
| Light | Bright indirect to low |
| Water | When top 1-2" dry |
| Humidity | Average to moderate |
| Temperature | 55-80°F |
| Soil | Well-draining potting mix |
| Fertilizer | Monthly in growing season |
| Repotting | When very rootbound |
| Toxicity | Non-toxic to pets |
| Propagation | Very easy from babies |
FAQ
How often should I water a spider plant?
Water spider plants when the top 1–2 inches of soil feel dry — typically every 1–2 weeks in spring and summer, and every 2–3 weeks in fall and winter. Spider plants store water in their thick roots, so they tolerate short dry spells well. Overwatering is more dangerous than underwatering — soggy soil leads to root rot quickly.
Why do my spider plant's leaves have brown tips?
Brown tips on spider plants are almost always caused by fluoride or chlorine in tap water, or low humidity. Try switching to filtered water, rainwater, or letting tap water sit overnight before using it. Low humidity (below 40%) also causes browning — a pebble tray with water or occasional misting helps. Fertilizer salt buildup can also cause tip burn; flush the soil thoroughly every few months.
When do spider plants make babies?
Spider plants produce babies (spiderettes) after they reach maturity — usually when they've been growing for a year or more and become slightly rootbound. Long runners (stolons) with small plantlets dangle from the plant's center. Bright indirect light and occasional stress (like being slightly potbound) encourage more runners. If you never see babies, try moving your plant to a brighter spot.
How do I propagate spider plant babies?
You can propagate spiderettes two ways: root them while still attached (dangle the baby into a small pot of moist soil — it roots in 2–3 weeks), or cut the stolon once rooted. You can also place detached babies in water until roots are 1–2 inches long, then pot them up. Either method has a very high success rate — spider plants are one of the easiest plants to propagate.
Are spider plants safe for cats and dogs?
Spider plants are considered non-toxic to cats and dogs — a huge plus over many popular houseplants. However, cats are often attracted to spider plants and may chew on the leaves. While not poisonous, ingesting large amounts can cause mild stomach upset or vomiting in cats due to hallucinogenic compounds similar to catnip. Best to keep them slightly out of reach if your cat is persistent.
Why does my spider plant have pale or yellow leaves?
Pale, washed-out leaves usually indicate too much direct sunlight (which bleaches the foliage) or, less commonly, too little light. Spider plants thrive in bright indirect light — no harsh direct sun, which scorches the variegation. If the whole plant looks limp and pale with yellowing lower leaves, check for overwatering or root rot. A pale center stripe on variegated varieties is normal.
How big do spider plants get?
A mature spider plant typically reaches 12–24 inches tall with leaves spreading 12–18 inches wide. With long hanging runners carrying spiderettes, the overall plant can extend 3–4 feet below the pot — making them especially dramatic in hanging baskets. They grow steadily in spring and summer, and nearly stop in winter. Regular repotting every 1–2 years keeps growth vigorous.
Conclusion
Spider plants are the perfect beginner houseplant—forgiving, beautiful, and endlessly generous with baby plants to share. The keys to success are simple: well-draining soil, water when the top inch is dry, and bright indirect light.
Watch out for brown tips (usually a water quality issue) and enjoy the reward of dangling baby plants that you can propagate and give to friends. Once you master spider plants, you'll have houseplants for life!
Ready to learn more? Check out our Intermediate Guide for variety deep-dives, troubleshooting, and advanced propagation.
Related Topics
Share This Guide
Related Guides
Continue learning with these related guides
Also in Indoor Plants
How to Propagate Pothos: Water & Soil Methods (Step-by-Step)
How to Get Rid of Whiteflies on Houseplants: Complete Treatment Guide
How to Get Rid of Thrips on Houseplants: Complete Treatment Guide
How to Get Rid of Scale Insects on Houseplants (Complete Treatment Guide)