Dendrobium obtusum

Dendrobium obtusum is an uncommon species with compact, finely textured growth and delicate flowers that reward close viewing. Its botanical character and manageable size make it an intriguing choice for collectors who appreciate lesser-known Dendrobiums and naturally styled displays.

Care Guide

• Light: Provide bright, filtered light while protecting the foliage from intense midday sun.
• Water: Keep evenly moist during active growth, allowing excess water to drain freely. Avoid prolonged dryness and stagnant, waterlogged conditions.
• Humidity: Maintain high humidity with constant, gentle air circulation.
• Temperature: Grow in cool to intermediate conditions with cooler nights and protection from sustained heat.
• Growing medium: Use a fine, airy, moisture-retentive orchid mix, or grow mounted over a small pad of sphagnum where frequent watering can be maintained.

With humid air, cool nights, and steady moisture, Dendrobium obtusum can develop into a distinctive botanical specimen that brings subtle detail and rarity to the collection.