Fixing Yellow Leaves on Potted Moonflower (Ipomoea)

Yellowing leaves on potted moonflower vines usually indicate nutrient deficiency—frequent watering leaches fertilizer from containers.

Solution

1. Apply balanced slow-release fertilizer (12-12-12) per package rate.
2. Supplement with liquid feed (half-strength) every 2 weeks during active growth.
3. Water when top 2 cm of soil is dry; don't let pots fully dry out.
4. Ensure 6+ hours sun; moonflowers need light for flowering.

Pest Check

• Inspect for spider mites, aphids, whiteflies—treat with insecticidal soap if found.
• Remove heavily yellowed leaves to improve appearance.

Once nutrition is corrected, new growth should be deep green and flowering will improve.