Hoya Callistophylla House Plant 10,5 cm Pot

Hoya callistophylla is a spectacular species of the Hoya genus, admired for its large, thick, and waxy leaves with dramatic dark green veins contrasting against a lighter green background. The elongated, lance-shaped leaves give this plant a bold and architectural appearance, making it a standout addition to any collection.

Native to Borneo, this climbing or trailing epiphyte thrives in warm, humid environments. When mature, it produces clusters of star-shaped flowers, typically creamy white or light green with a pink or red centre, exuding a sweet fragrance. Hoya callistophylla is prized for both its striking foliage and occasional blooms, making it a favourite among Hoya collectors.

Care Guide for Hoya callistophylla

1. Light

• Ideal Conditions: Bright, indirect light promotes vibrant leaf patterns and flowering.
• Tolerances: Can adapt to moderate light but may grow slower, and the venation may become less pronounced.
• Avoid: Prolonged direct sunlight, which can scorch the leaves.

2. Watering

• Frequency: Allow the top 2–3 cm (1 inch) of soil to dry out before watering. Water less frequently in winter.
• Method: Water thoroughly, letting excess water drain completely.
• Avoid: Overwatering, as this plant is prone to root rot.

3. Humidity

• Ideal Levels: Prefers moderate to high humidity (50%+).
• Enhancements: Use a humidifier, mist occasionally, or place near other tropical plants to boost local humidity.

4. Temperature

• Optimal Range: 18–26°C (65–80°F).
• Avoid: Exposure to temperatures below 12°C (54°F) or cold drafts.

5. Soil

• Type: A well-draining and airy mix is essential.
• Best Mix: Combine orchid bark, perlite, and standard potting soil or coconut coir for optimal drainage.

6. Fertiliser

• Schedule: Feed every 4–6 weeks during spring and summer with a balanced, water-soluble fertiliser diluted to half strength.
• Avoid: Fertilising in winter, when the plant is dormant.

7. Pruning

• Purpose: Prune to remove dead or damaged leaves and encourage bushier growth.
• Caution: Avoid cutting flower peduncles (spurs), as the plant reblooms from these points.

8. Repotting

• Frequency: Every 2–3 years or when the plant becomes root-bound.
• Best Time: Spring, at the start of the growing season.

9. Propagation

• Method: Propagate by stem cuttings.
  • Take a cutting with at least 2–3 nodes.
  • Place the cutting in water or a moist propagation mix (e.g., perlite or sphagnum moss).
  • Keep in a warm, humid environment with indirect light until roots develop.

10. Common Issues

• Yellowing Leaves: Often a result of overwatering or insufficient light.
• Lack of Flowers: Caused by low light levels or improper fertilisation.
• Pests: Watch for mealybugs, spider mites, and scale. Treat infestations with neem oil or insecticidal soap.

Special Tips

• Keep the plant slightly root-bound to encourage flowering.
• Rotate the plant occasionally to ensure even light exposure.
• Provide support, such as a trellis or moss pole, to mimic its natural climbing habit.

Hoya callistophylla is a showstopping plant with its bold foliage and fragrant blooms. With proper care, it will thrive and become a highlight of any plant collection!