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Pale Leaves in Caladium
verifiedReviewed by the GreenScout Team
Caladiums are tropical foliage plants prized for their vibrant, heart-shaped leaves in shades of red, pink, white, and green
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Caladium care requirements
These care conditions are most relevant to pale leaves in Caladium. Check each one as a potential cause.
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Light
Bright, indirect light with 6–8 hours daily. Variegated varieties tolerate shade better than solid-colored ones. Avoid hot direct sun which can fade colors.
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Fertiliser
Feed every 2–3 weeks during active growth with balanced or foliage-focused fertilizer at half strength. Stop feeding when foliage yellows.
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Water
Keep soil consistently moist (not soggy) during growing season. Water when top inch feels dry. Reduce watering as foliage dies back. Stop watering during dormancy and store tubers dry.
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Symptoms to look for in Caladium
- fiber_manual_recordWashed-out, pale colour
- fiber_manual_recordYellowing between veins
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Common causes in Caladium
- fiber_manual_recordIron deficiency
- fiber_manual_recordMagnesium deficiency
- fiber_manual_recordToo much direct sun
- fiber_manual_recordAlkaline soil
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How to diagnose pale leaves in Caladium
Interveinal yellowing on new growth = iron deficiency. On old growth = magnesium deficiency.
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How to treat pale leaves in Caladium
Apply chelated iron or Epsom salt as appropriate. Adjust soil pH.
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Preventing pale leaves in Caladium
Use ericaceous compost for acid-loving plants. Feed with micronutrient fertiliser.