Plant Problem Lab
Cast Iron Plant care

Cast Iron Plant yellow leaves

An occasional old outer leaf can yellow naturally. Several leaves fading together or soft leaf bases warrant checking the pot, particularly in a cool, dark position.

Look for trapped runoff

Remove the inner pot from its cover and empty collected water. Let the upper mix dry before watering again; this slow grower may use less water than its pot size suggests.

Inspect roots if yellowing continues with wilt or soft bases. Keep firm green leaves while the plant rebuilds. A bright indirect position supports new leaves without exposing shade-grown blades suddenly to strong sun.

Other Cast Iron Plant problems

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