Plant Encyclopedia
String of Turtles (Peperomia prostrata) plant care guide
intermediatevine

String of Turtles Care Guide

Peperomia prostrata

Also known as: Peperomia Prostrata

Watering

Summer

Every 10 days

Winter

Every 14 days

Water when the top cm feels dry. These plants like consistency but not soggy roots.

Light

Medium indirect

A few feet from a window, or north-facing

Humidity

50-60%

Average home humidity is fine.

Pet & Child Safety

Safe for pets and children

Pot & Soil

Very small, shallow pot. Use well-draining mix with extra perlite - tiny roots rot easily.

Pot-size watering

The 10-14 day range is a starting point. A 5cm pot usually dries faster than a 22cm pot; use the dry-down check as the final signal, not the calendar alone.

Shallow roots

This plant is better matched to a shallow or wide pot than a deep one. Deep wet soil below the root zone can stay damp too long.

Soil refresh

Top up or loosen the surface yearly, and plan a fuller soil refresh when the mix compacts, smells sour, drains poorly, or the plant needs repotting.

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Good to Know

Tiny turtle-shell patterned leaves. Slow grower. Semi-succulent.

Frequently asked

How often should I water String of Turtles?

Every 10 days in summer and every 14 days in winter is the reference range. The 10-14 day range is a starting point. A 5cm pot usually dries faster than a 22cm pot; use the dry-down check as the final signal, not the calendar alone. Water when the top cm feels dry. These plants like consistency but not soggy roots.

What light does String of Turtles need?

Medium indirect. A few feet from a window, or north-facing.

Is String of Turtles safe for pets and children?

Yes - String of Turtles is safe for pets and children.

What humidity does String of Turtles prefer?

50-60%. Average home humidity is fine.

What soil and pot does String of Turtles need?

Very small, shallow pot. Use well-draining mix with extra perlite - tiny roots rot easily. This plant is better matched to a shallow or wide pot than a deep one. Deep wet soil below the root zone can stay damp too long. Top up or loosen the surface yearly, and plan a fuller soil refresh when the mix compacts, smells sour, drains poorly, or the plant needs repotting.

Is String of Turtles beginner-friendly?

String of Turtles is a vine at intermediate difficulty - manageable with a bit of care attention.

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