Troubleshooting
Cushion Baby's Breath problems — and how to fix them
Cushion Baby's Breath (Gypsophila aretioides) 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.
Cushion rot
Moisture trapped within the dense dome — from rain, overhead watering, or high humidity — can rot the centre, killing a whole section invisibly from within. Grow under alpine house glass to prevent rain ingress; water only the substrate not the cushion.
Very slow growth / apparent failure to thrive
This is one of the slowest growing alpine cushion plants and may show very little change in the first season. This is normal. Do not over-water or over-feed in an attempt to accelerate growth — both are counterproductive.
Winter wet loss
Even a brief period of waterlogging in winter can cause total plant collapse. In all but the driest, most continental climates, alpine house protection from autumn through spring is strongly recommended.
Prevent cushion baby's breath problems before they start
Most cushion baby's breath issues are care-mismatch, not bad luck. Dial in the basics:
Cushion Baby's Breath problems — FAQ
Why is my cushion baby's breath cushion rot?
Moisture trapped within the dense dome — from rain, overhead watering, or high humidity — can rot the centre, killing a whole section invisibly from within. Grow under alpine house glass to prevent rain ingress; water only the substrate not the cushion.
Why is my cushion baby's breath very slow growth / apparent failure to thrive?
This is one of the slowest growing alpine cushion plants and may show very little change in the first season. This is normal. Do not over-water or over-feed in an attempt to accelerate growth — both are counterproductive.
Why is my cushion baby's breath winter wet loss?
Even a brief period of waterlogging in winter can cause total plant collapse. In all but the driest, most continental climates, alpine house protection from autumn through spring is strongly recommended.