Overwintering guide
How to overwinter maxillaria schunkeana
Winter watering
Cut watering right back — maxillaria schunkeana 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 maxillaria schunkeana in winter
Watering on the same schedule as summer. In winter that keeps the roots sodden while the plant is barely drinking, and maxillaria schunkeana rots from the base.
More maxillaria schunkeana care
Overwintering maxillaria schunkeana — FAQ
Does maxillaria schunkeana need to come indoors for winter?
No hardiness zone is recorded for maxillaria schunkeana; it prefers to stay above about 15°C (59°F) while in growth, so treat it as frost-tender unless you know otherwise for your area. Maxillaria schunkeana 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 maxillaria schunkeana for winter?
Bring indoors when nights start dropping below about 10°C, ahead of the first frost.
How often should I water maxillaria schunkeana in winter?
Cut watering right back — maxillaria schunkeana uses far less while growth slows, and cold, wet compost is the usual cause of winter root rot. Stop feeding until spring.
What kills maxillaria schunkeana over winter?
Watering on the same schedule as summer. In winter that keeps the roots sodden while the plant is barely drinking, and maxillaria schunkeana rots from the base.