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Brown Tips in Aglaonema Red Siam

verifiedReviewed by the GreenScout Team

An ornamental Chinese Evergreen cultivar displaying deep red or burgundy-tinted foliage with darker veining on a green base

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Aglaonema Red Siam care requirements

These care conditions are most relevant to brown tips in Aglaonema Red Siam. Check each one as a potential cause.

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Humidity
Tolerates average indoor humidity of 40–60%; misting beneficial but not essential
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Water
Allow soil to dry slightly between waterings; water when top 1–2 inches are dry
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Temperature
65–80°F (18–27°C); avoid drafts and temperatures below 55°F
symptoms

Symptoms to look for in Aglaonema Red Siam

  • fiber_manual_recordBrown crispy leaf tips
  • fiber_manual_recordBrowning progressing inward
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Common causes in Aglaonema Red Siam

  • fiber_manual_recordLow humidity
  • fiber_manual_recordUnderwatering
  • fiber_manual_recordFluoride or salt build-up
  • fiber_manual_recordFertiliser burn
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How to diagnose brown tips in Aglaonema Red Siam

Check humidity and watering frequency. If soil is dry, underwatering is likely. If soil is moist, check humidity levels.

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How to treat brown tips in Aglaonema Red Siam

Increase humidity with a humidifier or pebble tray. Water more consistently. Flush soil if salt build-up is suspected.

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Preventing brown tips in Aglaonema Red Siam

Maintain 50%+ humidity. Water with filtered or distilled water. Avoid over-fertilising.

Other Aglaonema Red Siam problems