Brassia Actinophylla

Selling Size : Single Plant | Pot Included | Secure Packing

Brassia actinophylla, commonly known as the Spider Orchid, is a striking epiphytic orchid admired for its long, narrow, spider-like petals and sepals. Native to the humid forests of Central and South America, this orchid grows naturally on tree branches where it receives filtered light, high humidity, and excellent air circulation. With proper care, Brassia actinophylla produces dramatic, fragrant blooms that last for several weeks.

Brassia Actinophylla (Spider Orchid) Care Guide :

Light Requirements

Brassia actinophylla prefers bright, indirect light. Place the orchid near an east- or south-facing window with filtered sunlight. Morning sun is beneficial, while harsh afternoon sun should be avoided as it can scorch the leaves. Leaves should be medium green; dark green leaves indicate insufficient light, while yellowing suggests excessive light exposure.

Watering

Water thoroughly when the growing medium begins to dry slightly but is not completely dry. Typically, watering once every 5–7 days works well in warm conditions, with less frequent watering during cooler months. Use room-temperature, non-chlorinated water if possible. Allow water to drain completely to prevent root rot, as Brassia orchids dislike sitting in wet conditions.

Growing Medium and Potting

Use a well-draining orchid mix, such as medium-grade bark mixed with charcoal and perlite. This mimics the orchid’s natural growing conditions and ensures excellent airflow around the roots. Repot every 1–2 years, preferably after flowering, when the medium begins to break down or roots outgrow the pot. Choose a pot that allows good drainage and airflow.

Temperature and Humidity

Brassia actinophylla thrives in intermediate to warm temperatures ranging between 18°C and 28°C. Night temperatures can be slightly cooler but should not drop below 14°C. High humidity is essential for healthy growth and flowering. Maintain humidity levels between 60% and 80%. Use a humidifier, humidity tray, or regular misting, ensuring good air circulation to prevent fungal issues.

Fertilization

Feed the orchid every two weeks during the active growing season using a balanced orchid fertilizer diluted to half strength. During cooler months or periods of slower growth, reduce feeding to once a month. Always water before fertilizing to avoid root burn and flush the medium occasionally to prevent salt buildup.

Air Circulation

Good air movement is crucial for Brassia actinophylla. Gentle airflow helps prevent fungal and bacterial diseases and promotes healthy root and leaf growth. A small fan set on low can be beneficial, especially in humid environments.

Flowering and Rest Period

Brassia actinophylla typically blooms once or twice a year, often producing multiple long-lasting flowers on arching spikes. After flowering, allow the plant a short rest period with slightly reduced watering and feeding. New growths will emerge from the base of the pseudobulbs, eventually producing the next flower spike.

Pruning and Maintenance

Remove spent flower spikes once blooming has finished by cutting close to the base. Do not remove healthy green pseudobulbs, as they store energy for future blooms. Remove only dried or shriveled pseudobulbs. Keep leaves clean by gently wiping them with a damp cloth.

Common Problems

Wrinkled pseudobulbs usually indicate underwatering or low humidity. Yellowing leaves can result from too much light or poor drainage. Watch for pests such as scale, mealybugs, and spider mites, and treat infestations promptly with appropriate orchid-safe treatments.

Toxicity

Brassia actinophylla is considered non-toxic to humans and pets, making it safe for homes with children and animals.

Conclusion

With bright filtered light, consistent watering, high humidity, and good air circulation, Brassia actinophylla rewards growers with stunning spider-like blooms and healthy growth. Its dramatic flowers and manageable care needs make it an excellent choice for both beginner and experienced orchid enthusiasts.