Butterfly Amaryllis (Hippeastrum papilio): Why It Won’t Bloom

Butterfly amaryllis is a species amaryllis with exotic, green-and-burgundy striped flowers. It’s often shy to bloom. Key requirements:

• Mature bulbs: Need to reach flowering size (often 3+ years from offsets).
• Distinct rest period: 8–10 weeks cool (50–55°F), dry, dark in fall.
• Bright light: After rest, full sun to initiate flower spike.
• Feeding: Regular fertilizer during active growth.
• Pot bound: Likes tight quarters; don’t overpot.

Your 20-year-old plant with 7 bulbs may be overcrowded. Separate and repot the largest bulbs individually. Give a strict dry rest in fall. Search “Hippeastrum papilio care” for detailed forums.

Butterfly amaryllis bloom—worth the wait.