Overwintering guide
How to overwinter african violet 'blue nile'
Winter watering
Cut watering right back — african violet 'blue nile' uses far less while growth slows, and cold, wet compost is the usual cause of winter root rot. Stop feeding until spring.
The mistake that kills african violet 'blue nile' in winter
Watering on the same schedule as summer. In winter that keeps the roots sodden while the plant is barely drinking, and african violet 'blue nile' rots from the base.
More african violet 'blue nile' care
- Overwintering african violet — the species this cultivar belongs to
- Full african violet 'blue nile' care guide
- African Violet 'Blue Nile' temperature range
- How often to water african violet 'blue nile'
- How to prune african violet 'blue nile'
- Common african violet 'blue nile' problems & fixes
- Best plant identifier apps — tested and ranked
Overwintering african violet 'blue nile' — FAQ
Does african violet 'blue nile' need to come indoors for winter?
African Violet 'Blue Nile' is hardy to roughly USDA zone 11 — winter lows around 4°C. That means it will not survive frost and needs to come inside. African Violet 'Blue Nile' is frost-tender, so overwintering means bringing it inside and letting it rest rather than pushing it to grow. Move it indoors well before the first frost, give it the brightest spot you have (light levels indoors drop sharply in winter), and keep it away from both cold window glass and hot radiators — the swing between the two does more damage than the cold itself.
When should I move african violet 'blue nile' for winter?
Bring indoors when nights start dropping below about 10°C, ahead of the first frost.
How often should I water african violet 'blue nile' in winter?
Cut watering right back — african violet 'blue nile' uses far less while growth slows, and cold, wet compost is the usual cause of winter root rot. Stop feeding until spring.
What kills african violet 'blue nile' over winter?
Watering on the same schedule as summer. In winter that keeps the roots sodden while the plant is barely drinking, and african violet 'blue nile' rots from the base.