Troubleshooting
Blood Banana problems — and how to fix them
Blood Banana (Musa acuminata 'Zebrina') 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.
Brown, crispy leaf edges and tips
Caused by low humidity and dry indoor air, often worsened by under-watering or cold draughts.
Spider mites
Fine webbing and stippled, fading leaves appear when the air is too dry indoors, letting mites build up on the undersides of foliage.
Leaf scorch (bleached or scorched patches)
Results from moving the plant abruptly into intense midday sun without gradual acclimatisation.
Yellowing lower leaves and root rot
Caused by overwatering or poorly drained, waterlogged compost suffocating the roots.
Stalled growth and pale leaves
Usually a sign of cold temperatures, too little light, or insufficient feeding during the growing season.
Wind-tattered, split leaves
Large thin leaves shred in wind or draughty spots, so site the plant somewhere sheltered.
Prevent blood banana problems before they start
Most blood banana issues are care-mismatch, not bad luck. Dial in the basics:
Blood Banana problems — FAQ
Why is my blood banana brown, crispy leaf edges and tips?
Caused by low humidity and dry indoor air, often worsened by under-watering or cold draughts.
Why is my blood banana spider mites?
Fine webbing and stippled, fading leaves appear when the air is too dry indoors, letting mites build up on the undersides of foliage.
Why is my blood banana leaf scorch (bleached or scorched patches)?
Results from moving the plant abruptly into intense midday sun without gradual acclimatisation.
Why is my blood banana yellowing lower leaves and root rot?
Caused by overwatering or poorly drained, waterlogged compost suffocating the roots.
Why is my blood banana stalled growth and pale leaves?
Usually a sign of cold temperatures, too little light, or insufficient feeding during the growing season.
Why is my blood banana wind-tattered, split leaves?
Large thin leaves shred in wind or draughty spots, so site the plant somewhere sheltered.