Start a new areca palm by splitting a rooted cane in spring, or by sowing a fresh seed in a warm mix. A cut frond will not root.
Split a rooted clump in spring
| Factor | Recommended | Avoid |
|---|---|---|
| When | Spring, when the plant is growing | Do not split in midwinter, when the mix stays wet and cold |
| Piece | A cane with its own roots and at least two or three fronds | Do not pull a leafless cane with no roots |
| Pot | A draining pot, snug, with palm mix | Do not drop the split into a soggy tub |
| After | Bright indirect light, mix moist, no fertilizer for a month | Do not stand it in hot sun while the roots recover |
Areca palm clumps. New canes rise from the base with their own roots, so you can split a crowded pot instead of waiting on seed. [1] Do the work in spring. Water the pot the day before so the mix holds together, then slide the whole clump out. [2]
- Lay the root ball on its side. Look for a natural split where a cane already has its own roots.
- Tease that piece away by hand. Cut only if the roots are locked, and keep as much root on each piece as you can.
- Pot each piece at the same depth it sat before, in a mix that drains.
- Water once to settle, empty the saucer, and keep the splits in bright indirect light until new fronds show.
Can I root an areca palm cutting?
No. A cut frond will not grow roots. Split a cane that already has roots, or sow a seed.
Sow a fresh seed in a warm mix
Indoor plants almost never set fruit, so seed usually comes from a frost-free garden or a packet. Fresh seed sprouts more reliably than seed that sat on a shelf. [3] Ripe fruit is yellow-orange, then darker. Clean off the pulp. Sow soon after, in a draining mix, and keep it warm and barely moist. [4]
- Clean the pulp off a fresh seed. Throw out a seed that floats in a soak.
- Sow it on its side, barely covered, in a pot with a hole.
- Keep the mix barely moist and warm, about 70 to 85 F. Do not sit the pot in water.
- Wait. Sprouts can take one to three months. Do not dump the seed after two weeks.
How long does areca palm seed take?
Often a month or more in a warm mix. Keep it barely moist. Old, dry seed is a poor bet.
If the split wilts, keep it in bright indirect light with a moist mix and wait for new roots before you feed.
FAQ
Will a shop pot of several canes split easily?
Often yes, if each cane has its own roots. If the canes share one tangled mass, wait until you can see a natural split, or leave the clump together.
Can I propagate triangle palm this way?
Triangle palm is a solitary palm. It does not make a clump you can split. Seed is the usual way, and that keep-alive is on How to Grow Triangle Palm.
Related guides
Recommended plants
References
- [1] NC State Extension -
https://plants.ces.ncsu.edu/plants/dypsis-lutescens/ - [2] Clemson Cooperative Extension -
https://hgic.clemson.edu/factsheet/indoor-palms/ - [3] Gardening Know How -
https://www.gardeningknowhow.com/houseplants/areca-palm/growing-areca-palm-indoors.htm - [4] UF/IFAS Extension -
https://ask.ifas.ufl.edu/publication/FR309
This note is part of Dypsis Guides.
More notes on making another plant live in Propagating Guides.
Updated: Reviewed by Bosquelle Editors