Cold hardiness & minimum temperature

Is Chandler Strawberry (Fragaria × ananassa 'Chandler')cold hardy? Hardiness zone & min temp

Also called Chandler Strawberry.

More about chandler strawberry

About Chandler Strawberry

Fragaria × ananassa 'Chandler' · also called Chandler Strawberry · edible

Chandler is a June-bearing strawberry from the University of California, widely regarded as a commercial benchmark for large, conical, aromatic fruit. Its high yield and superb flavour suit home gardens and market growing. It performs best in mild, frost-free winters and full sun, requiring a winter chill period for optimal spring crop set.

Cold limit: USDA 6–10 · RHS H4 (2–30°C (chill requirement 200–300 hours below 7°C; optimal fruiting 15–22°C))

What chandler strawberry's hardiness rating actually means

Yes — chandler strawberry is genuinely cold hardy. Rated RHS H4 and USDA 6–10, it lives outdoors all year and needs winter cold rather than protection from it. Its RHS rating of H4 means: Hardy in an average winter across much of the temperate world. On the US scale that maps to USDA 6–10 — the zones where it can be left outdoors year-round.

New to these scales? The USDA hardiness zone map explained covers how the zone numbers work, and you can find your own zone with the zone finder.

Minimum temperature — and what happens below it

Minimum survivable temperature is roughly about −10 to −5 °C. Chandler Strawberry is built for winter — once established it takes hard frost and snow in its stride.

Concretely, for chandler strawberry as it gets too cold:

It tolerates winter lows to about −10 to −5 °C once established.
Below its rated zone, the visible damage is browned or blackened top growth and, in the worst case, a killed crown or root.
First-year, newly planted, or container-grown specimens are noticeably less hardy than established garden plants — the roots are exposed.

Can chandler strawberry go outside or overwinter — and where?

Plant it out within USDA 6–10 and it overwinters with little or no help.
It does not want to come indoors — a warm winter room actually weakens a hardy plant by denying it dormancy.
The real risks in its range are waterlogging, wind-rock on young plants, and a late hard frost on new growth — not ordinary winter cold.

Work back from your local frost dates with the frost-date calculator: the last spring frost and first autumn frost are what really decide when chandler strawberry can be outside. US growers can check USDA zones; UK growers should use the RHS hardiness ratings, which match the H4 figure above.

Chandler Strawberry hardiness — frequently asked questions

Is chandler strawberry cold hardy?

Yes — chandler strawberry is genuinely cold hardy. Rated RHS H4 and USDA 6–10, it lives outdoors all year and needs winter cold rather than protection from it. An outdoor plant. Chandler Strawberry is hardy across USDA 6–10; it belongs in the ground or a frost-proof container, not on a windowsill, and many types actively need a cold winter to perform.

What is the minimum temperature chandler strawberry can survive?

Minimum survivable temperature is roughly about −10 to −5 °C. Chandler Strawberry is built for winter — once established it takes hard frost and snow in its stride.

What hardiness zone is chandler strawberry?

Chandler Strawberry is rated USDA 6–10 and RHS H4 — Hardy in an average winter across much of the temperate world.

Can chandler strawberry survive winter outside?

Plant it out within USDA 6–10 and it overwinters with little or no help. It does not want to come indoors — a warm winter room actually weakens a hardy plant by denying it dormancy. The real risks in its range are waterlogging, wind-rock on young plants, and a late hard frost on new growth — not ordinary winter cold.

What happens to chandler strawberry below its minimum temperature?

It tolerates winter lows to about −10 to −5 °C once established. Below its rated zone, the visible damage is browned or blackened top growth and, in the worst case, a killed crown or root. First-year, newly planted, or container-grown specimens are noticeably less hardy than established garden plants — the roots are exposed.