Begonia solimutata – Sun Changing Begonia

Unusual and quietly captivating, Begonia solimutata is known for its velvety leaves that can shift in colour depending on the light. Deep green tones can take on warmer, bronze or reddish hues, giving this plant a subtle, ever-changing appearance. With its softly textured foliage and low, spreading habit, it’s a beautiful choice for shelves, terrariums, or shaded spots where its colours can really shine.

Scientific Name
Begonia solimutata (sun-changing begonia, referring to its colour-shifting foliage)

Common Name
Sun Changing Begonia

Origin
Native to Brazil, where it grows along forest floors in warm, humid conditions

Light
Prefers bright, indirect light. Avoid direct sun, which can scorch the leaves. Lower light can deepen the green tones but may reduce colour variation

Water
Keep the soil lightly moist but not soggy. Allow the top layer to dry slightly between waterings. Avoid letting it dry out completely

Humidity
Thrives in higher humidity. Ideal for terrariums, bathrooms, or near a humidifier. Lower humidity may cause leaf edges to crisp

Soil
Use a light, well-draining mix with added perlite and organic matter to retain some moisture while allowing airflow

Food
Feed every 2–4 weeks during the growing season with a diluted balanced fertiliser. Reduce feeding in autumn and winter

Temperature
Prefers temperatures between 18–26°C. Avoid temperatures below 15°C and protect from cold drafts

Pet-safe
Toxic if ingested, so keep out of reach of pets and children

Sprouts Top Tips
This one really shines in a terrarium. Higher humidity will enhance both its growth and those subtle colour shifts in the leaves.