Cold hardiness & minimum temperature

Is Gooseberry 'Hinnonmäki Red' (Ribes uva-crispa 'Hinnonmäki Red')cold hardy? Hardiness zone & min temp

Also called Hinnonmäki Red gooseberry, Finnish gooseberry.

More about gooseberry 'hinnonmäki red'

About Gooseberry 'Hinnonmäki Red'

Ribes uva-crispa 'Hinnonmäki Red' · also called Hinnonmäki Red gooseberry, Finnish gooseberry · edible

'Hinnonmäki Red' is a hardy Finnish gooseberry bred for mildew resistance and heavy crops of sweet-tart, dark-red dessert berries. A thorny, deciduous shrub, it thrives in cool temperate gardens, fruits on two- and three-year-old wood, and tolerates partial shade. Self-fertile, it needs no pollination partner and crops reliably from early summer.

Cold limit: USDA 3-8 · RHS H6 (-30 to 25°C)

What gooseberry 'hinnonmäki red''s hardiness rating actually means

Yes — gooseberry 'hinnonmäki red' is genuinely cold hardy. Rated RHS H6 and USDA 3-8, it lives outdoors all year and needs winter cold rather than protection from it. Its RHS rating of H6 means: Hardy throughout the UK and northern Europe. On the US scale that maps to USDA 3-8 — 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 −20 to −15 °C. Gooseberry 'Hinnonmäki Red' is built for winter — once established it takes hard frost and snow in its stride.

Concretely, for gooseberry 'hinnonmäki red' as it gets too cold:

It tolerates winter lows to about −20 to −15 °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 gooseberry 'hinnonmäki red' go outside or overwinter — and where?

Plant it out within USDA 3-8 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 gooseberry 'hinnonmäki red' can be outside. US growers can check USDA zones; UK growers should use the RHS hardiness ratings, which match the H6 figure above.

Gooseberry 'Hinnonmäki Red' hardiness — frequently asked questions

Is gooseberry 'hinnonmäki red' cold hardy?

Yes — gooseberry 'hinnonmäki red' is genuinely cold hardy. Rated RHS H6 and USDA 3-8, it lives outdoors all year and needs winter cold rather than protection from it. An outdoor plant. Gooseberry 'Hinnonmäki Red' is hardy across USDA 3-8; 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 gooseberry 'hinnonmäki red' can survive?

Minimum survivable temperature is roughly about −20 to −15 °C. Gooseberry 'Hinnonmäki Red' is built for winter — once established it takes hard frost and snow in its stride.

What hardiness zone is gooseberry 'hinnonmäki red'?

Gooseberry 'Hinnonmäki Red' is rated USDA 3-8 and RHS H6 — Hardy throughout the UK and northern Europe.

Can gooseberry 'hinnonmäki red' survive winter outside?

Plant it out within USDA 3-8 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 gooseberry 'hinnonmäki red' below its minimum temperature?

It tolerates winter lows to about −20 to −15 °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.