Growli

Overwintering guide

How to overwinter verbena × hybrida 'obsession coral eye'

Verdict
Keep frost-free
When
Move under cover before the first hard frost; back outside after the last spring frost.
Hardiness
Verbena × hybrida 'Obsession Coral Eye' is hardy to roughly USDA zone 9 — winter lows around -7°C. That means it takes cool conditions but not a real freeze.

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 verbena × hybrida 'obsession coral eye' in winter

Bringing verbena × hybrida 'obsession coral eye' 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 verbena × hybrida 'obsession coral eye' care

Overwintering verbena × hybrida 'obsession coral eye' — FAQ

Does verbena × hybrida 'obsession coral eye' need to come indoors for winter?

Verbena × hybrida 'Obsession Coral Eye' is hardy to roughly USDA zone 9 — winter lows around -7°C. That means it takes cool conditions but not a real freeze. Verbena × hybrida 'Obsession Coral Eye' 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 verbena × hybrida 'obsession coral eye' for winter?

Move under cover before the first hard frost; back outside after the last spring frost.

How often should I water verbena × hybrida 'obsession coral eye' in winter?

Water only occasionally — enough that the rootball never dries out completely, no more. No feeding until spring growth begins.

What kills verbena × hybrida 'obsession coral eye' over winter?

Bringing verbena × hybrida 'obsession coral eye' 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.