Troubleshooting
Protruding Air Plant problems — and how to fix them
Protruding Air Plant (Tillandsia exserta) is generally low-drama, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Base rot
The most common killer of T. exserta — caused by water sitting in the leaf axils or at the mounting point. Always shake off excess water after soaking and dry upside-down in good airflow; never display in an enclosed terrarium without ventilation.
Leaf tip browning
Brown, crispy tips indicate low humidity or mineral build-up from hard tap water. Switch to rainwater or distilled water and increase misting frequency in dry, heated rooms.
Prevent protruding air plant problems before they start
Most protruding air plant issues are care-mismatch, not bad luck. Dial in the basics:
Protruding Air Plant problems — FAQ
Why is my protruding air plant base rot?
The most common killer of T. exserta — caused by water sitting in the leaf axils or at the mounting point. Always shake off excess water after soaking and dry upside-down in good airflow; never display in an enclosed terrarium without ventilation.
Why is my protruding air plant leaf tip browning?
Brown, crispy tips indicate low humidity or mineral build-up from hard tap water. Switch to rainwater or distilled water and increase misting frequency in dry, heated rooms.