Overwintering guide
How to overwinter ruffled sword plant
Winter watering
Cut watering right back — ruffled sword plant 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 ruffled sword plant in winter
Watering on the same schedule as summer. In winter that keeps the roots sodden while the plant is barely drinking, and ruffled sword plant rots from the base.
More ruffled sword plant care
Overwintering ruffled sword plant — FAQ
Does ruffled sword plant need to come indoors for winter?
No hardiness zone is recorded for ruffled sword plant; it prefers to stay above about 22°C (72°F) while in growth, so treat it as frost-tender unless you know otherwise for your area. Ruffled Sword Plant 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 ruffled sword plant for winter?
Bring indoors when nights start dropping below about 10°C, ahead of the first frost.
How often should I water ruffled sword plant in winter?
Cut watering right back — ruffled sword plant uses far less while growth slows, and cold, wet compost is the usual cause of winter root rot. Stop feeding until spring.
What kills ruffled sword plant over winter?
Watering on the same schedule as summer. In winter that keeps the roots sodden while the plant is barely drinking, and ruffled sword plant rots from the base.