Spider plants are famous for producing dozens of baby plants, making them one of the easiest houseplants to propagate. Learn exactly when to remove the babies, how to root them, and how to grow healthy new plants.
If you’ve ever owned a Spider Plant, you’ve probably noticed the long stems covered in tiny baby plants dangling from the mother plant.
These little plantlets aren’t just decorative—they’re ready-made new plants waiting to grow.
The best part? Spider Plants are one of the easiest houseplants to propagate, making them perfect for beginners.
Whether you want to grow your collection, fill out a sparse pot or give plants to friends and family, here’s everything you need to know.
Can you propagate a Spider Plant?
Absolutely.
Spider Plants naturally produce baby plants (often called spiderettes or plantlets) that are designed to root and grow into independent plants.
Unlike many houseplants, you don’t usually need to take stem cuttings or leaf cuttings.
Nature has already done most of the work for you.
If you’re new to propagation, read our How to Propagate Plants guide first for a complete introduction.
When is the best time to propagate a Spider Plant?
Spring and summer are ideal.
Your plant is actively growing, temperatures are warmer, and the babies establish roots much faster.
You can still propagate during autumn or winter, but expect slower growth.
What you’ll need
You’ll only need a few basic supplies:
- Sharp scissors or pruning snips
- Small nursery pots
- Fresh houseplant compost
- Perlite (optional)
- Small watering can
- Plant labels
How to propagate Spider Plant babies
Step 1: Choose a healthy baby
Wait until the baby plant has:
- Several healthy leaves
- A small central crown
- Tiny root bumps beginning to form underneath
Larger babies establish much faster than tiny newly formed ones.
Step 2: Decide whether to leave it attached
You have two options.
Option 1: Root while still attached (recommended)
Place a small pot of compost next to the mother plant.
Sit the baby gently on top of the soil while leaving it attached to the stem.
Keep the compost lightly moist.
After a few weeks, roots should begin growing into the soil.
Once well rooted, simply snip the connecting stem.
This is usually the easiest and most successful method.
Option 2: Remove the baby first
If the baby already has visible roots, you can cut it free immediately.
Use clean scissors to snip the stem connecting it to the parent plant.
Then either:
- place it into water
- plant directly into compost
Both methods work well.
Water propagation
Spider Plants root beautifully in water.
Simply place the base of the baby into a glass of clean water while keeping the leaves above the surface.
Change the water every few days.
Once roots reach around 5–10cm, transfer the plant into compost.
If you’re unsure whether to use water or soil, read our guide:
Water vs Soil Propagation: Which Is Better? (coming soon)
Soil propagation
Many gardeners prefer rooting directly in soil.
Fill a small pot with fresh houseplant compost.
Make a small hole.
Insert the baby so the tiny roots are covered while the leaves remain above the surface.
Water lightly.
Keep the compost evenly moist until new growth appears.
Where should you keep new Spider Plants?
Place them somewhere with:
✅ Bright indirect light
✅ Warm temperatures
✅ Good airflow
Avoid:
❌ Direct afternoon sun
❌ Cold draughts
❌ Waterlogged compost
When should you repot your new Spider Plant?
Once the roots have filled the nursery pot, it’s time to move up one size.
Avoid choosing a pot that’s much larger than necessary.
Read:
Common mistakes
Taking babies that are too small
Tiny plantlets without developed crowns struggle to establish.
Letting the compost dry out completely
Young roots need consistent moisture while establishing.
Using a pot that’s too large
Large pots stay wet longer and increase the risk of root rot.
Too much direct sun
Young plants can scorch easily.
Bright indirect light works best.
Overwatering
Keep the compost damp—not soggy.
Frequently Asked Questions
Can Spider Plant babies root without water?
Yes.
Many gardeners skip water entirely and plant babies straight into compost.
Should I leave the babies on the mother plant?
You can.
Spider Plant babies won’t harm the parent plant, although removing them can make the main plant look tidier.
How long does propagation take?
Usually around 2–4 weeks, depending on temperature and growing conditions.
Can I propagate a Spider Plant without babies?
It’s much harder.
Spider Plants are almost always propagated using their naturally produced plantlets.
Final Thoughts
Spider Plants are one of the most rewarding houseplants to propagate because nature has already done most of the hard work for you.
With just a healthy baby plant, a small pot of fresh compost and a little patience, you’ll soon have a thriving new plant ready to keep, gift or display elsewhere in your home.
If this is your first attempt at propagation, there’s no better plant to start with.
Related articles
Continue exploring propagation with:
- How to Propagate Plants: A Beginner’s Guide
- How to Take Plant Cuttings
- Water vs Soil Propagation (coming soon)
- Why Won’t My Cuttings Root? (coming soon)
- Best Houseplant Soil Mixes for Every Type of Indoor Plant
- The Best Soil for Houseplants
- Should You Remove Old Soil When Repotting?