Overwintering guide
How to overwinter strawberry guava
Winter watering
Water only occasionally — enough that the rootball never dries out completely, no more. No feeding until spring growth begins.
The mistake that kills strawberry guava in winter
Bringing strawberry guava into a warm living room. Too much winter warmth forces weak, pale growth that collapses when it goes back outside — cool and bright beats warm and dim.
More strawberry guava care
Overwintering strawberry guava — FAQ
Does strawberry guava need to come indoors for winter?
Strawberry Guava is hardy to roughly USDA zone 9 — winter lows around -7°C. That means it takes cool conditions but not a real freeze. Strawberry Guava will take cool conditions but not a hard freeze, so the aim is a frost-free winter rather than a warm one. An unheated greenhouse, porch, conservatory or bright garage all work well. Keep it cool, bright and on the dry side, and it will hold steady until growth restarts in spring.
When should I move strawberry guava for winter?
Move under cover before the first hard frost; back outside after the last spring frost.
How often should I water strawberry guava in winter?
Water only occasionally — enough that the rootball never dries out completely, no more. No feeding until spring growth begins.
What kills strawberry guava over winter?
Bringing strawberry guava into a warm living room. Too much winter warmth forces weak, pale growth that collapses when it goes back outside — cool and bright beats warm and dim.