Troubleshooting
Mexican Aechmea problems — and how to fix them
Mexican Aechmea (Aechmea mexicana) is generally forgiving once you match its basics, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Root rot
Caused by waterlogged potting medium. Ensure the mix drains freely and allow it to dry between waterings. Never let the pot sit in standing water.
Stagnant tank water
Water left sitting in the central cup for weeks can breed bacteria and fungus gnats. Flush and refresh the cup monthly with clean, room-temperature water.
Scale insects
Brown scale can colonise the leaf axils. Wipe affected areas with a cotton swab dipped in 70% isopropyl alcohol or treat with a neem-oil solution.
Prevent mexican aechmea problems before they start
Most mexican aechmea issues are care-mismatch, not bad luck. Dial in the basics:
Looking for mexican aechmea in general rather than its problems? Read the full mexican aechmea care guide — light, water, soil and feeding.
Mexican Aechmea problems — FAQ
Why is my mexican aechmea root rot?
Caused by waterlogged potting medium. Ensure the mix drains freely and allow it to dry between waterings. Never let the pot sit in standing water.
Why is my mexican aechmea stagnant tank water?
Water left sitting in the central cup for weeks can breed bacteria and fungus gnats. Flush and refresh the cup monthly with clean, room-temperature water.
Why is my mexican aechmea scale insects?
Brown scale can colonise the leaf axils. Wipe affected areas with a cotton swab dipped in 70% isopropyl alcohol or treat with a neem-oil solution.