UK temperature
Keeping gold rush dawn redwood warm in a UK home
Metasequoia glyptostroboides 'Gold Rush'
More about gold rush dawn redwood in the UK
The UK home, in plant terms
A typical UK home creates two opposite micro-problems at the same time. Radiator-driven heating spikes the air temperature and crashes humidity in the rooms where people actually sit; the older the housing stock the more likely a single-glazed window pane is sitting at near-freezing in January with a houseplant against it. Cold unheated bedrooms, north-facing rooms and conservatories without heating run far cooler than the thermostat suggests, and the British winter gives the lowest indoor daylight in any of Growli's markets. Gold Rush Dawn Redwood tolerates a wider band, but the worst-case UK winter placement (a cold single-glazed pane plus a hot dry radiator below it) still stresses it through repeated drying and chilling.
The actual numbers
Ideally gold rush dawn redwood sits between -30°C to 35°C. (That is -22°F to 95°F in Fahrenheit.) Performs well in temperate climates with moderate to good atmospheric humidity. Reflected heat from paving or walls combined with low humidity can cause scorch on the golden foliage. Mulching and regular watering help in drier areas. Watch for the room dropping below about -30°C overnight — common in UK unheated bedrooms in January, and the point where growth stalls and leaves chill-mark.
For the RHS hardiness side of this, see is gold rush dawn redwood hardy in the UK? (rating RHS H6, sourced from the RHS rating system). For the US/USDA framing of the same numbers, see the gold rush dawn redwood temperature guide.
Winter placement in a UK home
For gold rush dawn redwood through a UK winter, three placement rules clear up most problems: 1) keep it at least a hand's width back from the window pane on single-glazed or very cold double-glazed glass, especially overnight when curtains close behind the plant; 2) keep it out of the direct vertical updraft above a radiator — that column of hot dry air browns leaf tips even on tolerant species; 3) judge by the room you can actually feel, not the central thermostat — many UK rooms run several degrees below the hall reading in winter. Humidity drops to roughly 25–35% in a heated UK living room; a pebble tray, grouping with other plants, or a small humidifier puts that back to a level houseplants actually like.
Gold Rush Dawn Redwood temperature in the UK — frequently asked questions
What temperature does gold rush dawn redwood need in the UK?
Gold Rush Dawn Redwood prefers -30°C to 35°C (-22°F to 95°F). The British issue is rarely the average — it is the extremes: a cold single-glazed window in January, the hot dry air directly above a radiator, or a north-facing unheated room that runs far cooler than the hall thermostat.
Will gold rush dawn redwood survive a cold UK winter room?
Gold Rush Dawn Redwood tolerates a wider winter band — see its RHS rating H6. Below about -30°C growth stalls; cold-wet roots, not cold air, are usually what kills it indoors.
Can gold rush dawn redwood go on a UK windowsill in winter?
On a single-glazed or very cold pane, no — overnight the leaves pressed against the glass can drop below the plant's comfort band, especially behind drawn curtains. A small gap (a hand's width back) or thicker thermal curtains in front of the plant fixes it, and modern double-glazing usually solves it outright.
Does UK radiator-driven heating dry gold rush dawn redwood out?
Yes — UK living rooms typically run at around 25–35% relative humidity in winter. That is well below what most houseplants prefer. Gold Rush Dawn Redwood tolerates this better than the calathea-and-fern family, but a pebble tray or grouping plants still helps.
What temperature range does gold rush dawn redwood actually like?
-30°C to 35°C is the comfortable band (-22°F to 95°F in Fahrenheit for reference). That covers normal UK living-room temperatures all year; the work is making sure cold pockets (windowsills, unheated rooms) and hot pockets (radiator updrafts) do not push it outside that band.
More gold rush dawn redwood care
See the full gold rush dawn redwood care guide, its UK watering (hard vs soft tap water), and UK hardiness.