Begonia maculata 'Double Dot' - White Polka Dot Begonia

With its angel-wing leaves and exaggerated silver spots, Begonia maculata ‘Double Dot’ is a bold and whimsical twist on the much-loved Polka Dot Begonia. This cultivar features larger and more plentiful spotting than typical maculata, paired with rich olive-green foliage and deep burgundy undersides. Elegant, fast-growing, and full of personality – it’s a must-have for any foliage lover.

Scientific Name
Begonia maculata – cultivar: ‘Double Dot’

Synonyms
Polka Dot Begonia ‘Double Dot’, Begonia maculata var. wightii ‘Double Dot’ (informal), Spotted Angel Wing Begonia

Common Name(s)
Double Dot Begonia, Angel Wing Begonia, Polka Dot Begonia

Origin
Species originates from the Atlantic rainforest of Brazil; this is a cultivated variety selected for dramatic spotting

Light
Bright, indirect light keeps the leaf colour and spotting crisp. Can tolerate some gentle morning sun but avoid harsh direct sunlight, which can scorch leaves.

Water
Water when the top 2–3cm of soil feels dry. Begonias like consistent moisture but hate soggy roots. Always let excess water drain away and reduce watering in winter.

Humidity
Loves humidity – 50% or more is ideal. Avoid misting directly onto leaves, which can cause fungal spots. Use a pebble tray, humidifier, or group with other plants.

Soil
Light, airy, and well-draining – an aroid mix or houseplant compost with added perlite is perfect. Avoid compact or overly damp soils.

Food
Feed every 2–4 weeks during spring and summer with a diluted balanced fertiliser. Pause feeding in autumn and winter.

Temp
Thrives in 18–26°C. Keep away from cold windowsills and avoid letting it drop below 15°C.

Pet-safe
Toxic if ingested – keep away from pets and small children.

Sprouts Top Tips
This variety can grow tall and leggy – pinch back the growing tips to encourage a fuller, bushier shape.

Extras
Can flower in the right conditions – look out for delicate clusters of pale pink or white blooms throughout the year.

Did You Know?
The word maculata means “spotted” in Latin – and ‘Double Dot’ lives up to the name with extra-large, high-contrast spots that look almost painted on!