Pin-Stripe Calathea (Calathea ornata): Care Tips for Striking Foliage

Pin-Stripe Calathea (Calathea ornata)

Native to South America, the Pin-Stripe Calathea showcases glossy dark green leaves with delicate pink-to-white pinstripes and rich purple undersides. Its upright, clumping habit makes it a striking floor or tabletop plant. Like all calatheas, it demands high humidity and consistent moisture.

Quick Facts

• Origin: South America
• Common Name: Pin-Stripe Calathea
• Botanical Name: Calathea ornata
• Mature Height: Up to 2 ft (60 cm)
• Pet Safety: Non-toxic to cats and dogs

Essential Care Requirements

Light

Bright indirect light. No direct sun. Can tolerate medium light but striping may fade.

Temperature

65–75°F (18–23°C). Minimum 60°F (15.5°C).

Watering

Keep top soil moist in growing season; allow top layer to dry slightly in winter. Use distilled/rain water.

Humidity

High (60%+). Mist daily, use humidifier or pebble tray. Essential for leaf health.

Soil

Peat-based mix: 2 parts peat, 1 part perlite.

Fertilizer

Every 2 weeks April–October with diluted balanced fertilizer.

Repotting

Every 2 years in spring. Only upsize if root-bound.

Propagation

Divide clumps at repotting. Cover with plastic to maintain humidity until established.

Common Problems & Solutions

• Brown leaf edges: Low humidity. Increase misting/humidifier.
• Leaf curl: Underwatering or cold drafts.
• Pests: Spider mites, mealybugs, caterpillars. Inspect regularly; treat promptly.
• Fading stripes: Insufficient light or aging (stripes turn white naturally).