Bulbophyllum affine

Bulbophyllum affine is native to the tropical and subtropical regions of Asia, including the Himalayas, India, Myanmar, Thailand, Laos, and parts of Southeast Asia. This epiphytic orchid is typically found in tropical and subtropical forests at elevations ranging from 450 to 1,200 meters (1,500 to 4,000 feet).

Features:

Bulbophyllum affine produces small, pale yellow to green flowers adorned with purple veins and a lip featuring purple margins. The flowers are borne singly from the base of the pseudobulbs or along the rhizome between them.

Care Tips:

Growing Medium

• Mounting: Preferably mounted on tree fern or cork bark to mimic their natural epiphytic habitat.

• Potting: If potted, use a well-draining mix of bark, perlite, and sphagnum moss.

Watering

• Frequency: Maintain consistent moisture, allowing the medium to dry slightly between waterings.

• Water Quality: Use rainwater or distilled water to prevent mineral buildup.

Light

• Intensity: Provide bright, indirect light.

• Placement: Ideal locations include east-facing windows or shaded areas that receive filtered sunlight.

Temperature & Humidity

• Temperature: Thrives in warm conditions with daytime temperatures between 22°C to 28°C (72°F to 82°F).

• Humidity: Requires high humidity levels, ideally between 60% and 90%, to replicate its native environment.

Air Circulation

• Importance: Good air circulation is crucial to prevent fungal infections and promote healthy growth.

Fertilization

• Type: Use a balanced orchid fertilizer.

• Schedule: Apply during the growing season (spring through early fall), reducing or halting during the rest period.