Forced Asiatic Lilies: Why They Skip Bloom Year Two and How to Restore Flowering

Potted, blooming Asiatic lilies are often "forced" in greenhouses—pre-chilled to bloom out of season. This depletes the bulb, causing a non-blooming recovery year.

The Forcing Process

• Bulbs chilled artificially to simulate winter.
• Warmed and watered to force early growth.
• Energy expended for premature bloom often exhausts bulb.

Recovery Timeline

• Year 1 (purchase): Forced bloom.
• Year 2: Foliage only—bulb rebuilds reserves.
• Year 3: Normal bloom expected.

Supportive Care

• Leave foliage until yellow—photosynthesis feeds bulb.
• Apply bone meal or bulb fertilizer (high phosphorus).
• Top-dress with composted manure.
• Ensure full sun, well-drained soil.

Key Insight

Multiplication to 3–4 plants suggests bulb division—good sign! Those new bulbs should bloom on schedule.