Begonia rex 'Chayo' – Shimmering Foliage for Your Indoor Jungle
Begonia rex 'Chayo' captivates with metallic silver leaves, deep burgundy veins, and soft pink undertones. This hybrid’s iridescent surface shifts with the light, creating a dynamic centerpiece for shelves or side tables. New leaves emerge rounded and mature into teardrop forms, while the burgundy undersides enhance contrast. Though it may flower, this plant is grown almost exclusively for its ornamental foliage.
Visual Traits of Begonia rex 'Chayo'
- Leaf Texture and Color: Glossy silver base with burgundy venation and pink shimmer
- Size and Shape: Compact, mounding growth up to 30–45 cm tall and wide
- Foliage Impact: Popular for bold color contrast and shimmering texture
Natural Habitat and Botanical Context
Begonia rex descends from wild species native to Northeast India, southern China, and northern Vietnam, where they grow in humid forest understories. 'Chayo' is a cultivated variety selected for its vivid coloration and compact habit. Like all rex hybrids, it is rhizomatous and adapted to consistently warm, moist environments. Note: This plant is toxic to pets and humans if ingested.
How to Care for Begonia rex 'Chayo'
Lighting and Placement
- Bright, indirect light maintains vibrant colors without leaf scorch.
- Tolerates lower light but foliage may lose intensity.
- Avoid direct sun to prevent damage to delicate leaf tissue.
Watering and Soil
- Let the top 2–3 cm of substrate dry before rewatering.
- Use a loose mix with organic matter and perlite for drainage.
- Filtered or rainwater helps prevent mineral spotting.
Temperature and Humidity
- Keep between 18–25 °C and away from cold drafts.
- Humidity over 50% is ideal; avoid misting directly.
- Use a pebble tray or humidifier for consistent moisture.
Fertilization and Maintenance
- Apply balanced liquid fertilizer monthly at half strength.
- Remove dead or fading leaves to improve airflow.
- Light pruning encourages compact growth.
Repotting Tips
- Repot every 1–2 years into a shallow pot with good drainage.
- Choose breathable materials like unglazed clay if possible.
Propagation
- Divide rhizomes or take healthy leaf cuttings.
- Use a warm, humid environment to root new plants.
Hydro Adaptability
- Can adjust to semi-hydroponic setups with stable humidity and nutrient delivery.
Common Issues and What to Do
Pests
- Spider mites: Common in dry air. Treat with insecticidal soap.
- Aphids and thrips: Focus on new growth. Use sticky traps and targeted sprays.
Leaf Problems
- Yellow leaves: Linked to overwatering or nutrient deficiency.
- Brown tips: Low humidity. Raise moisture levels.
- Dull color: Needs brighter, filtered light.
Fungal Risks
- Ensure airflow and avoid wet leaves to prevent mildew and Botrytis.
Extra Notes on Growth Habits
- Non-climbing; no support needed.
- Regular removal of aged leaves helps maintain plant health.
Etymology of Begonia rex 'Chayo'
Begonia is named after Michel Bégon (1638–1710), a French colonial administrator and plant collector who supported botanical exploration. The Latin word rex means “king,” referring to the bold, showy leaves that define this hybrid group. The cultivar name 'Chayo' is a horticultural trade name without a formally recorded meaning.
Frequently Asked Questions
- Can Begonia rex 'Chayo' be grown outdoors? Only in tropical or frost-free zones. In Europe, keep indoors all year.
- Does it flower? Occasionally, but blooms are small and secondary to its foliage.
Shop Begonia rex 'Chayo' Online
Looking to brighten up your space with something bold? Order Begonia rex 'Chayo' now at Foliage Factory and bring home a plant that truly shines.
Begonia rex 'Chayo'
Begonia rex 'Chayo' comes in following sizes:
Baby Plant – is approximately 15 cm tall and comes in a ⌀ 6 cm pot.
M – is approximately 20 cm tall and comes in a ⌀ 12 cm pot.
