How to Propagate Callianthemum?
Callianthemum's primary propagation method is by seed sowing. Key factors include ensuring a cold stratification period to break seed dormancy, providing well-draining soil mix lightly covered with vermiculite or sand, maintaining consistent moisture without waterlogging, and situating in a spot with bright, indirect light. Temperature should be maintained within the species-specific range conducive to germination. Special considerations include gentle handling due to callianthemum's delicate nature. The propagation difficulty level is moderate, with the main challenge being the requirement of cold stratification and protection from harsh conditions. Steps for propagation: 1. Cold stratify seeds for the recommended period. 2. Sow seeds in a well-draining mix, covering lightly with vermiculite. 3. Water gently to maintain even moisture. 4. Place in bright, indirect light with appropriate temperature. 5. Transplant seedlings when they are large enough to handle.