Saving an Overwatered, Root-Bound Kentia Palm

Kentia Palm (Howea forsteriana) Rescue: Repot, Reduce Water, Lighten Mix

Kentia with yellowing/browning fronds after repotting in Miracle-Gro, overwatering, spider mites: multiple stressors, but recoverable.

Problems Identified

• Miracle-Gro soil: Too moisture-retentive for permanent palm culture
• Overwatering: Yellow fronds = classic symptom
• Root-bound then disturbed: Repotting stress + root damage
• Spider mites: Thrive in dry, warm indoor air

Rescue Protocol

1. Repot again into same container with: 2" gravel base + light mix (2 parts peat/coir, 1 part perlite, 1 part bark)
2. Water: Thoroughly, then wait until top 2" dry. Never let sit in water.
3. Light: Bright indirect (east/north window). No direct sun.
4. Humidity: Mist daily or pebble tray—prevents spider mites
5. Existing mites: Wipe leaves with soapy water, then horticultural oil if persistent

Kentia Preferences

• Low light tolerant (but grows faster in bright indirect)
• Cool temps OK (55–75°F)
• Hates wet feet—drainage is everything
• Slow grower—patience required