Cold hardiness & minimum temperature

Is Chrysanthemum 'Cheryl Pride' (Chrysanthemum 'Cheryl Pride')cold hardy? Hardiness zone & min temp

Also called Cheryl Pride mum, exhibition chrysanthemum.

More about chrysanthemum 'cheryl pride'

About Chrysanthemum 'Cheryl Pride'

Chrysanthemum 'Cheryl Pride' · also called Cheryl Pride mum, exhibition chrysanthemum · flowering

Chrysanthemum 'Cheryl Pride' is an exhibition-type garden mum with fully double, incurved blooms in warm bronze-gold tones. It is prized by exhibitors and as a long-lasting cut flower. Chrysanthemums are toxic to cats, dogs, and horses and should be kept away from pets.

Cold limit: USDA 5-9 · RHS H5 (5-25°C)

Watch for — Bud drop: Inconsistent watering or sudden temperature changes cause buds to abort before opening. Maintain steady moisture and avoid cold draughts.

What chrysanthemum 'cheryl pride''s hardiness rating actually means

Yes — chrysanthemum 'cheryl pride' is genuinely cold hardy. Rated RHS H5 and USDA 5-9, it lives outdoors all year and needs winter cold rather than protection from it. Its RHS rating of H5 means: Hardy in most of the UK and in cold winters. On the US scale that maps to USDA 5-9 — 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 −15 to −10 °C. Chrysanthemum 'Cheryl Pride' is built for winter — once established it takes hard frost and snow in its stride.

Concretely, for chrysanthemum 'cheryl pride' as it gets too cold:

It tolerates winter lows to about −15 to −10 °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 chrysanthemum 'cheryl pride' go outside or overwinter — and where?

Plant it out within USDA 5-9 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 chrysanthemum 'cheryl pride' can be outside. US growers can check USDA zones; UK growers should use the RHS hardiness ratings, which match the H5 figure above.

Chrysanthemum 'Cheryl Pride' hardiness — frequently asked questions

Is chrysanthemum 'cheryl pride' cold hardy?

Yes — chrysanthemum 'cheryl pride' is genuinely cold hardy. Rated RHS H5 and USDA 5-9, it lives outdoors all year and needs winter cold rather than protection from it. An outdoor plant. Chrysanthemum 'Cheryl Pride' is hardy across USDA 5-9; 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 chrysanthemum 'cheryl pride' can survive?

Minimum survivable temperature is roughly about −15 to −10 °C. Chrysanthemum 'Cheryl Pride' is built for winter — once established it takes hard frost and snow in its stride.

What hardiness zone is chrysanthemum 'cheryl pride'?

Chrysanthemum 'Cheryl Pride' is rated USDA 5-9 and RHS H5 — Hardy in most of the UK and in cold winters.

Can chrysanthemum 'cheryl pride' survive winter outside?

Plant it out within USDA 5-9 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 chrysanthemum 'cheryl pride' below its minimum temperature?

It tolerates winter lows to about −15 to −10 °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.