Turtle Vine (Callisia repens)

Turtle Vine

Callisia repens
Care level: Easy

Callisia repens gets its common name from its tightly overlapping, rounded leaves that resemble the layered shell of a turtle, and in its native Central and South America it spreads rapidly along the forest floor as a low groundcover, a habit that translates into one of the fastest-filling trailing houseplants around.

I have this plant

Information

Varieties and related species
Callisia repens 'Pink Lady'Callisia repens 'Bianca'Callisia repens (green form)

Light

Bright, indirect light keeps growth dense; low light causes leggy, sparse stems.

Water

Water when the top few centimeters of soil dry out, roughly weekly; avoid letting it sit in water.

Humidity

Tolerates average indoor humidity well.

Soil

Standard well-draining potting mix.

Temperature

16-27°C. No frost.

Size

10-15cm tall, spreading 60-120cm.

Growth speed

Fast

Best position

  • east / south-east-facing windowanywhere up to about 2 m from the window
  • north / north-east / north-west-facing windowanywhere up to about 1 m from the window
  • south / west-facing windowabout 1 m from the window or further back

Watch for strong direct sun at south / west windows.

See every window direction Hide window directions
Best positionright by the windowabout 1 mabout 2 mabout 4 m4 m or more
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north-eastworks wellworks welltoo darktoo darktoo dark
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south-eastworks wellworks wellworks welltoo darktoo dark
southjust aboutworks wellworks welltoo darktoo dark
south-westjust aboutjust aboutworks welltoo darktoo dark
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works well just about too dark too much direct sun

A rough guide based on window direction and typical daylight through the year. Window size, curtains and whatever stands outside matter just as much.

Pet safety not confirmed

As a precaution, keep it out of reach of children and pets.

Propagation tip

Turtle Vine roots so eagerly that a stem cutting dropped straight into a glass of water or pressed onto moist soil will typically show new roots within a week, making it one of the quickest houseplants to bulk up into a full hanging basket from just a few cuttings.

Care by Season

Spring

Resume regular watering and light feeding as trailing stems put out new growth.

Summer

Water consistently and pinch back leggy stems to keep growth bushy.

Autumn

Reduce watering frequency as growth slows.

Winter

Water sparingly and keep away from cold windows and drafts.

Growing & Maintenance

Soil and pot

A standard, well-draining potting mix with added perlite, in a pot with drainage holes.

Fertilising

A light feed in spring and summer. None in winter.

Pruning

Pinch back leggy stems to keep the growth dense.

Propagation

From stem cuttings. They root at the nodes in water or on moist mix.

Pests & Diseases

Common problems

Leggy stems with bare stretches

Most likely cause: Too little light.
What to do: Move it to bright, indirect light and pinch the stems back.

Mushy stems

Most likely cause: Overwatering and root rot.
What to do: Remove the rotten stems and let the top few centimetres dry before watering.

Scorched leaves

Most likely cause: Intense direct sun.
What to do: Give it bright light without strong sun.

Dry, crispy leaves

Most likely cause: The compost has dried out completely.
What to do: Water thoroughly and then about once a week.

Bald patch in the middle of the pot

Most likely cause: Older stems lose their leaves as they trail.
What to do: Snip stem tips and tuck them back into the pot to fill it.

Pests & Diseases

Mealybugs

Signs: White cottony tufts at leaf and stem junctions
Treatment: Dab with rubbing-alcohol soaked cotton swab, repeating weekly. Check the undersides of the leaves and the crevices where the leaf stem meets the main stalk.

Spider mites

Signs: Fine webbing and speckled leaves in dry conditions
Treatment: Rinse foliage and increase humidity; treat with insecticidal soap if needed. Check the undersides of the leaves and the crevices where the leaf stem meets the main stalk.

Root rot

Signs: Soft, mushy stems near the soil line from overwatering
Treatment: Remove from wet soil, trim rotten stems, and repot in fresh, well-draining mix.

FAQ

Why is my Turtle Vine getting leggy with bare stems?

Sparse, stretched growth almost always means it's not getting enough light, Turtle Vine naturally forms a dense mat in bright conditions, so moving it closer to a window and pinching back leggy stems will encourage bushier regrowth.

Can I use Turtle Vine cuttings to fill out the same pot?

Yes, simply snip several stem tips, let the cut ends sit a few hours, and tuck them into the same pot's soil; because it roots so readily, this is the standard way growers thicken up a sparse Turtle Vine into a full mound.

How often should I water a Turtle Vine?

About once a week, when the top few centimetres of compost have dried. Water sparingly in winter and never leave it standing in water.

How much light does a Turtle Vine need?

It needs bright, indirect light to stay dense. In low light the stems stretch, and intense sun scorches the leaves.

How big does a Turtle Vine get?

Only 10-15cm tall, but it spreads or trails 60-120cm. It grows fast.

Does a Turtle Vine flower?

Yes. It carries small white or pink three-petalled flowers from late spring to early summer.

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