Ardisia crenata - Christmas Coral Berry

Ardisia crenata, commonly known as Coral Berry, is a stunning houseplant admired for its clusters of bright red berries that persist throughout winter, making it a festive favourite. Its glossy, dark green leaves are gently serrated, giving it an elegant appearance year-round. Perfect as a table centrepiece or a striking addition to your plant collection, this compact shrub is relatively low-maintenance and thrives in indoor spaces with the right care.

Scientific Name
Ardisia crenata (crenate Ardisia, referring to the scalloped edges of the leaves)

First described in the 18th century, this species belongs to the Primulaceae family and is native to Asia. It has become a popular ornamental plant worldwide due to its unique berries.

Common Name(s)
Coral Berry, Christmas Berry

Origin
Native to East Asia, including China, Japan, and Southeast Asia.

Light
Prefers bright, indirect light. Can tolerate lower light levels but may produce fewer berries. Avoid direct sunlight, which can scorch the leaves.

Water
Keep the soil consistently moist but not soggy. Allow the top layer of soil to dry out slightly between waterings. Reduce watering during the dormant winter months.

Humidity
Thrives in moderate to high humidity. Mist regularly or place near a humidifier to keep its leaves looking fresh.

Soil
Use a well-draining potting mix rich in organic matter. A blend designed for indoor tropical plants works well.

Food
Feed every two weeks during the growing season (spring to early autumn) with a balanced, water-soluble fertiliser. Reduce feeding in winter.

Temp
Prefers temperatures of 15–25°C. Protect from cold drafts and avoid temperatures below 10°C, as it is sensitive to frost.

Pet-safe
No. The berries and leaves are toxic if ingested, so keep out of reach of pets and children.

Sprouts Top Tips
Remove spent flowers promptly to encourage berry production. If berries fall, gently press them into the soil as they may germinate and produce new plants. Rotate the plant occasionally to maintain its shape, as it will grow towards the light.

Extras
While Coral Berry is a slow grower, its striking berries can last for months, providing a festive splash of colour.

Did You Know?
Ardisia crenata has symbolic meanings in some Asian cultures, representing good fortune and longevity. In Japan, it’s known as manryō, or “ten thousand ryo,” a reference to wealth and prosperity.