Plant care
Chandler Strawberrytemperature & humidity
Fragaria × ananassa 'Chandler'
More about chandler strawberry
Ideal temperature for chandler strawberry
Chandler Strawberry is comfortable in any room a person is comfortable in, roughly 2–30°C (chill requirement 200–300 hours below 7°C; optimal fruiting 15–22°C) (35–86°F (chill requirement fulfilled below 45°F; optimal fruiting 59–72°F)). The mistakes are micro-climates: a north-facing window on a frosty night, a south-facing windowsill in a summer heatwave, the standing draught between an opened kitchen door and the radiator behind it. Read the room around the plant, not the thermostat. Below roughly 2°C growth pauses; cold beyond that pushes it into dormancy rather than killing it outright.
Cold tolerance & winter care
Chandler Strawberry is comparatively hardy (USDA 6–10, RHS H4). Within that range it tolerates a cold dormant spell outdoors; outside it, grow it in a container you can move under cover or overwinter in a cool but frost-free spot. Hardiness assumes an established plant in well-drained soil — a wet, cold root zone kills far more plants than cold air alone.
Humidity for chandler strawberry
Chandler Strawberry sits happiest at around 40–65% relative humidity. Prefers moderate humidity. High humidity exacerbates Botrytis and angular leaf spot. Ensure 30–40 cm in-row spacing for airflow. Remove senescing leaves regularly through the fruiting season. The usual low-humidity tell is crisp brown leaf tips and edges while the soil moisture is fine — a sign the air, not the watering, is the problem. If you need to raise it, the reliable methods are grouping plants together, standing the pot on a tray of damp pebbles (the pot above the waterline, never in it), or running a small humidifier in winter when indoor heating dries the air most. Misting is the least effective — it raises humidity for minutes, not hours.
Chandler Strawberry temperature & humidity — frequently asked questions
What temperature is best for chandler strawberry?
Chandler Strawberry grows best between 2–30°C (chill requirement 200–300 hours below 7°C; optimal fruiting 15–22°C) (35–86°F (chill requirement fulfilled below 45°F; optimal fruiting 59–72°F)). Keep it out of cold draughts, off freezing windowsills in winter, and away from the hot dry air directly above radiators — the extremes matter far more than the average room temperature.
How cold can chandler strawberry tolerate?
Chandler Strawberry starts to suffer below roughly 2°C. It tolerates a cold dormant period within USDA 6–10, but a wet cold root zone is more dangerous than cold air.
What humidity does chandler strawberry need?
Chandler Strawberry prefers about 40–65% relative humidity. Prefers moderate humidity. High humidity exacerbates Botrytis and angular leaf spot. Ensure 30–40 cm in-row spacing for airflow. Remove senescing leaves regularly through the fruiting season.
How do I raise humidity for chandler strawberry?
Group it with other plants, stand the pot on a tray of damp pebbles (kept above the waterline), or run a small humidifier in winter. Misting only helps for a few minutes, so it is the weakest option for a plant that genuinely needs more humidity.
Can chandler strawberry live outside?
Chandler Strawberry is rated for USDA zone 6–10 and RHS hardiness H4. Within that range it can stay outdoors; outside it, grow it in a moveable container and protect the roots from a wet, cold winter.
More chandler strawberry care
In the UK? Keeping chandler strawberry warm in a UK home covers the radiator, single-glazing and heating-season humidity angle. Temperature and humidity are one piece. See the full chandler strawberry care guide, its cold-hardiness guide, and watering schedule — humidity and watering problems are easy to confuse.