To keep your Heliconia rostrata thriving, here are some maintenance tips:

1. Light: Provide partial shade, as direct sunlight can scorch the leaves.
2. Soil: Use well-draining soil enriched with organic matter.
3. Watering: Keep the soil consistently moist, especially during the growing season. Ensure good drainage to prevent waterlogging.
4. Humidity: Heliconias prefer high humidity. Regular misting or placing a tray of water nearby can help maintain optimal humidity levels.
5. Temperature: Maintain a warm environment, ideally between 65°F to 80°F (18°C to 27°C). Protect the plant from cold temperatures.
6. Fertilization: Feed with a balanced, water-soluble fertilizer every 4-6 weeks during the growing season. Reduce or stop fertilizing in winter.
7. Pruning: Remove dead or damaged leaves to encourage new growth and maintain the plant’s appearance.
8. Support: Provide support for the tall stems to prevent them from bending or breaking, especially in windy conditions.
9. Pests and Diseases: Watch for pests like aphids or scale insects. Treat with insecticidal soap or neem oil if necessary. Ensure good air circulation to prevent fungal issues.
10. Division: If the plant becomes overcrowded, consider dividing and replanting to promote healthier growth.

By following these guidelines, you’ll help your Heliconia rostrata thrive, showcasing its vibrant lobster claw-like bracts in all their tropical glory.