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Yellow Leaves in Corn Plant
verifiedReviewed by the GreenScout Team
The Corn Plant is a popular tropical houseplant with long, arching green leaves that have yellow or cream-colored stripes, resembling corn husks
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Corn Plant care requirements
These care conditions are most relevant to yellow leaves in Corn Plant. Check each one as a potential cause.
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Light
Bright, indirect light is optimal. Tolerates low light but growth slows significantly. Avoid direct sun, which can scorch leaves.
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Water
Water when the top 1-2 inches of soil are dry. Reduce watering in winter. Use distilled or filtered water if possible, as the plant is sensitive to fluoride and chlorine.
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Fertiliser
Feed monthly during spring and summer with a balanced, diluted liquid fertilizer. Reduce feeding in fall and winter.
symptoms
Symptoms to look for in Corn Plant
- fiber_manual_recordPale green turning yellow
- fiber_manual_recordYellowing starting from lower leaves
- fiber_manual_recordInterveinal yellowing
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Common causes in Corn Plant
- 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 Corn Plant
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 Corn Plant
Adjust watering schedule. Feed with balanced fertiliser. Check for pests.
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Preventing yellow leaves in Corn Plant
Water only when top 2 inches of soil are dry. Feed during growing season. Provide adequate light.