String of Hearts

The String of Hearts (Ceropegia woodii) is a beloved trailing succulent vine native to South Africa, Zimbabwe, and Eswatini. Its slender, purple-tinged stems cascade in elegant curtains, adorned with pairs of small, heart-shaped leaves patterned in deep green and silver. A timeless choice for hanging baskets, high shelves, and macramé planters, it rewards minimal care with maximal charm.

Care Guide

Light

Thrives in bright indirect light with some gentle direct sun. A few hours of morning sun will deepen leaf color and encourage compact, vigorous growth. Low light causes leggy vines and faded patterning — avoid dim corners for best results.

Water

Water thoroughly, then allow the soil to dry out completely between waterings. As a semi-succulent, it stores water in its leaves and tubers and is highly tolerant of drought. Overwatering is the most common cause of decline — when in doubt, wait. Reduce watering in fall and winter.

Humidity

Adaptable to average household humidity (30–50%). No supplemental humidity is needed, making it an excellent low-maintenance choice for most indoor environments.

Temperature

Prefers temperatures between 60–80°F (15–27°C). Keep away from cold drafts and protect from temperatures below 50°F (10°C). Not frost-hardy.

Soil & Potting

Use a fast-draining mix — a cactus or succulent blend with added perlite is ideal. Always use a pot with drainage holes. Shallow, wide containers suit its compact root system better than deep pots.

Fertilizer

Feed with a diluted balanced liquid fertilizer (half strength) once a month during spring and summer. Do not fertilize in fall or winter when growth slows.

Propagation

One of the easiest houseplants to propagate. Take stem cuttings and root in water or moist soil, or press the small tubers (corms) that form along the vines directly into substrate. Roots develop quickly under warm, bright conditions.

Toxicity

Non-toxic to humans and pets.