Plant care
Striped Begonia (Listada)temperature & humidity
Begonia listada
More about striped begonia (listada)
Ideal temperature for striped begonia (listada)
Striped Begonia (Listada) is comfortable in any room a person is comfortable in, roughly 18-24C (tolerates 10-30C) (65-75F (tolerates 50-86F)). 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 18°C the damage starts — soft blackened patches, translucent leaves, sometimes overnight.
Cold tolerance & winter care
Striped Begonia (Listada) is frost-tender (USDA 10-11 (frost-tender; grown as a houseplant or in a terrarium elsewhere), RHS undefined). It cannot survive a frost, so in most of the US and UK it lives indoors year-round or summers outside and comes back in well before the first autumn frost — once nights drop toward 10-12°C is the cue, not the first frost warning. Acclimate it over a week when moving between indoors and out so the leaves do not shock.
Humidity for striped begonia (listada)
Striped Begonia (Listada) sits happiest at around 60-80%+ relative humidity. A humidity-loving species that struggles in dry indoor air, where leaf edges curl and brown. Sustained 60-80% (higher at night) is ideal, which is why it thrives in a terrarium, propagation box, or glass cabinet. Use a humidifier or pebble tray rather than heavy misting, which can mark the fuzzy leaves and invite mildew. 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.
Striped Begonia (Listada) temperature & humidity — frequently asked questions
What temperature is best for striped begonia (listada)?
Striped Begonia (Listada) grows best between 18-24C (tolerates 10-30C) (65-75F (tolerates 50-86F)). 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 striped begonia (listada) tolerate?
Striped Begonia (Listada) starts to suffer below roughly 18°C. It is frost-tender and will be damaged or killed by a frost, so bring it indoors once nights fall toward 10-12°C.
What humidity does striped begonia (listada) need?
Striped Begonia (Listada) prefers about 60-80%+ relative humidity. A humidity-loving species that struggles in dry indoor air, where leaf edges curl and brown. Sustained 60-80% (higher at night) is ideal, which is why it thrives in a terrarium, propagation box, or glass cabinet. Use a humidifier or pebble tray rather than heavy misting, which can mark the fuzzy leaves and invite mildew.
How do I raise humidity for striped begonia (listada)?
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 striped begonia (listada) live outside?
Striped Begonia (Listada) is rated for USDA zone 10-11 (frost-tender; grown as a houseplant or in a terrarium elsewhere). Outside that range it must come indoors before the first frost — treat any outdoor stint as a summer holiday, not a permanent home.
More striped begonia (listada) care
In the UK? Keeping striped begonia (listada) warm in a UK home covers the radiator, single-glazing and heating-season humidity angle. Temperature and humidity are one piece. See the full striped begonia (listada) care guide, its cold-hardiness guide, and watering schedule — humidity and watering problems are easy to confuse.