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Yellow Leaves in Lemongrass
verifiedReviewed by the GreenScout Team
A tropical, clumping grass with long, blade-like leaves and a strong lemon fragrance, growing 3–6 feet tall
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Lemongrass care requirements
These care conditions are most relevant to yellow leaves in Lemongrass. Check each one as a potential cause.
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Light
Full sun; requires 6–8 hours of direct sunlight daily for best growth and flavor.
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Water
Water regularly to keep soil moist but well-draining; reduce watering in winter if growing indoors.
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Fertiliser
Feed monthly during growing season with balanced fertilizer (10-10-10) or fish emulsion to promote leaf and stem growth.
symptoms
Symptoms to look for in Lemongrass
- fiber_manual_recordPale green turning yellow
- fiber_manual_recordYellowing starting from lower leaves
- fiber_manual_recordInterveinal yellowing
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Common causes in Lemongrass
- 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 Lemongrass
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 Lemongrass
Adjust watering schedule. Feed with balanced fertiliser. Check for pests.
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Preventing yellow leaves in Lemongrass
Water only when top 2 inches of soil are dry. Feed during growing season. Provide adequate light.