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How to Propagate Elephant Bush From Cuttings

Portulacaria afra roots from almost any piece of stem. Callus the cut for a few days, keep it dry, and resist watering — that is the whole method.

By Salma 3 min read Save to Pinterest — opens Pinterest in a new tab
Close-up of elephant bush foliage: small round jade-green leaves on reddish-brown stems
Photo: shungray24, Pixabay Content License, via Pixabay
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Elephant bush is one of the easiest plants there is to propagate — and the only way to get it wrong is to be helpful. Callus the cut, plant it dry, and leave it alone.

The method, which is mostly waiting

  1. Cut 3–6 inches of firm stem with sterile scissors. Almost any piece works
  2. Strip the lowest inch of leaves — buried leaves rot and take the cutting with them
  3. Callus 3–5 days somewhere dry and shaded, until the cut end is dry and firm
  4. Dry gritty compost, not pre-watered. Push in about an inch
  5. No water for one to two weeks
  6. Warm and bright, 20–25 °C, out of direct midday sun
  7. Tug gently after 2–3 weeks. Resistance means roots

Both failure modes are the same instinct

A cutting planted with a fresh wet cut rots. A cutting watered in its first fortnight rots.

The plant is a succulent carrying its own water in the stem and leaves — it does not need any help during rooting, and help is the thing that kills it. If a cutting goes soft and dark at the base, that is rot, not thirst.

Not a jade plant

They look alike, are frequently sold interchangeably, and are not related at all.

Telling them apart, and why it matters
Elephant bushJade plant
SpeciesPortulacaria afraCrassula ovata
LeavesSmall, round, thinThicker, larger, oval
StemsReddish-brownGrey-green
HabitFaster, trailingStouter, tree-like
Edible?Yes — eaten in southern AfricaNo, mildly toxic to pets

That last row is the one worth knowing. Elephant bush is spekboom, eaten in southern Africa, sharply lemony, used in salads and stews — and considered non-toxic to cats and dogs. Jade is mildly toxic.

If a pet is likely to chew a houseplant, the identification matters.

Making it look full

A single rooted cutting takes a long time to look like anything. Two things fix that:

Pot three to five cuttings together. They are genetically identical and grow at the same rate, so the pot fills evenly rather than looking like one plant and some stragglers.

Pinch the growing tips once established. Each pinch forces branching; left alone, elephant bush runs into long bare trailing stems.

If leaves are dropping

What you seeLikely cause
Leaves fall at a touch, stems softOverwatering. Stop; check the roots
Sudden drop after a moveLight change or a cold draught
Leaves shrivel first, then dropGenuine drought — rare

Check the compost before doing anything. If it is damp, the answer is less water, not more — which is the same mistake in a different costume.

Step by step

Time
P30D
Cost
0
You need
A healthy elephant bush, Gritty cactus or succulent compost, Small pots with drainage
Tools
Clean sharp scissors or secateurs

  1. Take a stem cutting three to six inches long

    Cut cleanly with sterile scissors, choosing firm growth rather than the softest tip. Almost any piece works, which is why this is one of the easiest succulents to propagate.

  2. Strip the leaves from the lowest inch

    Remove leaves that would otherwise sit buried in compost, where they rot and take the cutting with them.

  3. Let the cut callus for three to five days

    Stand the cutting somewhere dry and shaded until the cut end is dry and firm to the touch. Skipping this is the main cause of failure, because a fresh wet wound in compost is an open route for rot.

  4. Fill a small pot with gritty compost and leave it dry

    Cactus or succulent mix with added perlite or grit. Do not pre-water it — the cutting goes into dry compost.

  5. Push the cutting in about an inch

    Just deep enough to stand up. Firm the compost lightly so no air pocket remains around the base.

  6. Give no water for one to two weeks

    The cutting carries its own water in the stem and leaves. Watering now is what rots it, and the plant does not need help.

  7. Keep it warm and in bright indirect light

    Around 20 to 25 C and good light without direct midday sun, which scorches an unrooted cutting.

  8. Water lightly once roots have formed

    Tug gently after two to three weeks. Resistance means roots. Then water sparingly and let the compost dry out completely between waterings.

  9. Pinch the growing tips once it is established

    Pinching forces branching and keeps the plant bushy rather than letting it run into long bare stems.

  10. Pot several cuttings together for a fuller plant

    Three to five rooted cuttings in one pot look dense far sooner than a single cutting will, and they are genetically identical so they grow at the same rate.

Common questions

How do you propagate elephant bush?

Take a three to six inch stem cutting, strip the lowest inch of leaves, and let the cut end callus somewhere dry and shaded for three to five days until it is firm. Push it about an inch into dry gritty compost, give it no water at all for one to two weeks, and keep it warm in bright indirect light. Roots form in two to three weeks. The callusing and the dry period are the whole method — almost every failed cutting was planted fresh or watered too soon.

What is the difference between elephant bush and jade plant?

They look similar and are not related. Elephant bush is Portulacaria afra, with small round leaves on reddish-brown stems, and it grows faster and trails more. Jade is Crassula ovata, with thicker, larger, more oval leaves on grey-green stems, and it grows into a stouter tree shape. The most practical difference is edibility: elephant bush leaves are edible and eaten in southern Africa, while jade is mildly toxic to pets and should not be eaten.

Is elephant bush edible?

Yes. Portulacaria afra is eaten in parts of southern Africa, where it is known as spekboom, and the leaves have a sharp lemony taste often used in salads and stews. It is also considered non-toxic to cats and dogs, which makes it a reasonable houseplant where jade would be a concern. Jade plant, which it closely resembles, is mildly toxic — so the identification matters if a pet is likely to chew it.

Why are my elephant bush leaves dropping?

Most often overwatering, which is the usual killer of succulents and shows up as soft stems and leaves that fall at a touch. Sudden leaf drop also follows a move to much lower light, or a cold draught, since the plant sheds what it cannot support. Less commonly it is severe drought, where the leaves shrivel before dropping rather than falling plump. Check the compost first: if it is damp, stop watering rather than adding more.

How long does an elephant bush cutting take to root?

Two to three weeks in warm conditions, and longer in a cool room — at around 20 to 25 °C it is noticeably faster than at 15. A gentle tug is the test: resistance means roots have formed. Cuttings often look completely static for the first fortnight while rooting happens underground, so inactivity alone is not a reason to disturb one.

Can you root elephant bush in water?

It will root in water, but soil is the better route. Water roots are structurally different from soil roots — more brittle and adapted to a medium with no resistance — so the plant takes a check when transferred and some of those roots die back. Since elephant bush roots so readily in dry gritty compost anyway, water rooting adds a transition for no real gain.

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