Calathea sanguinea 'Triostar' · Marantaceae

Triostar Calathea

✅ Pet-friendlyEvergreen, maintaining foliage year-round.30 to 60 cm

LightPartial shade

WaterKeep soil moist, avoid waterlogging.

DifficultyMedium

ColdDoes not tolerate temperatures below 10 degrees Celsius.

Partial shadeKeep soil moist, avoid waterlogging.MediumDoes not tolerate temperatures below 10 degrees Celsius.

Description & origin

The Triostar Calathea is a popular houseplant known for its pink, green, and white variegated leaves. It is ideal for adding a tropical touch to any space. Requires specific care to maintain its beauty.

Size

Can reach up to 60 cm in height and width in domestic cultivation.

Foliage

Evergreen foliage that requires high humidity to prevent dry tips.

Flowering

This species does not produce flowers in domestic cultivation.

Detailed care

Light

Prefers bright indirect light but tolerates partial shade.

Soil

Well-draining soil rich in organic matter is ideal.

Watering

Keep the soil moist but avoid waterlogging. Water when the top layer of soil is dry.

Temperature

Maintain in environments between 18 and 24 degrees Celsius.

Fertilising

Fertilize monthly in spring and summer with a balanced fertilizer.

Repotting

Repot every two years or when roots fill the pot.

Pruning

Remove dry or damaged leaves to promote healthy growth.

Propagation

Propagate by division in spring.

Common problems

Yellow leaves

May be caused by overwatering or nutrient deficiency.

Dry leaf tips

Usually due to low humidity or direct sun exposure.

Slow growth

May result from insufficient light or lack of fertilization.

Uses & curiosities

In the garden

Interior decoration
Air purification
Gift

Other uses

Ideal for offices and living rooms.

Did you know…

The leaves of the Triostar Calathea move throughout the day, closing at night. This movement is known as 'nyctinasty'.