Rex Begonia 'Silver Limbo' (Begonia rex 'Silver Limbo')

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Sunlight Bright indirect light; avoid direct midday sun which can scorch the delicate variegated leaves

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Watering Water when the top 2 cm of soil feels dry; avoid overwatering to prevent rhizome rot

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Temperature Thrives in 18–22°C; avoid cold drafts and temperatures below 13°C to prevent leaf damage

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Leaf: Heart-shaped, velvety texture with silver variegation along veins and dark green margins
Stem: Short, fleshy rhizomes growing horizontally at the soil surface
Flower: Small, pale pink or white clusters; non-showy compared to foliage

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Watering

Keep soil evenly moist but not soggy; mist leaves to boost humidity

Fertilization

Diluted balanced liquid feed every 2 weeks. Use a diluted, low-nitrogen fertilizer to preserve variegation

Banana peel compost tea：Compost banana peels for 2 weeks, steep in water for 24 hours, dilute 1:20, and apply as a root drench to avoid leaf contact

Pruning

Remove yellowing or damaged leaves at the base to maintain airflow and prevent fungal issues
Trim overgrown rhizomes in early spring to encourage compact, bushy growth
Wipe leaves gently with a damp cloth to remove dust and preserve their variegated appearance

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Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; contains soluble calcium oxalates causing oral pain, drooling, and vomiting

Humans: Mild oral irritation if ingested; contact may cause skin rash in sensitive individuals

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Culture: Variegated foliage symbolizes uniqueness and delicate beauty in indoor gardening

Usage: Indoor tabletop ornamental; suitable for closed terrariums with controlled humidity