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Yellow Leaves in Water Soldier

verifiedReviewed by the GreenScout Team

Water Soldier is a rosette-forming aquatic plant with sword-like, spiky leaves that float near the water surface during growing season and sink in winter dormancy

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Water Soldier care requirements

These care conditions are most relevant to yellow leaves in Water Soldier. Check each one as a potential cause.

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Light
Prefers full sun to bright indirect light; 10–12 hours daily for flowering. Can tolerate partial shade but flowers less prolifically.
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Water
Maintain water temperature between 50–70°F (10–21°C). Prefers cool water and benefits from seasonal temperature fluctuations.
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Fertiliser
Minimal fertilizer needed. In established ponds with fish, nutrient levels are usually adequate.
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Symptoms to look for in Water Soldier

  • fiber_manual_recordPale green turning yellow
  • fiber_manual_recordYellowing starting from lower leaves
  • fiber_manual_recordInterveinal yellowing
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Common causes in Water Soldier

  • fiber_manual_recordOverwatering
  • fiber_manual_recordUnderwatering
  • fiber_manual_recordNutrient deficiency
  • fiber_manual_recordLow light
  • fiber_manual_recordRoot rot
  • fiber_manual_recordPests
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How to diagnose yellow leaves in Water Soldier

Check soil moisture first. Wet soil + yellow lower leaves = overwatering. Dry soil = underwatering. Yellowing between veins = nutrient deficiency.

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How to treat yellow leaves in Water Soldier

Adjust watering schedule. Feed with balanced fertiliser. Check for pests.

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Preventing yellow leaves in Water Soldier

Water only when top 2 inches of soil are dry. Feed during growing season. Provide adequate light.

Other Water Soldier problems