Getting Anthuriums to Rebloom: Fertilizer and Conditions

Anthuriums bloom nearly continuously with: bright light, slight drying between waterings, potbound roots, and high-phosphorus fertilizer.

Bloom Triggers

• Fertilizer: Use bloom formula (middle number highest, e.g., 10-30-10).
• Epsom salts: 1 tsp on soil once yearly (magnesium triggers blooms).
• Light: More light = more foliage = more water/fertilizer needed.
• Pot: Keep slightly rootbound; don't overpot.

Monthly feeding with bloom fertilizer ensures continuous flowers.