White Richmond Begonia

White Richmond Begonia (Begonia richmondensis 'Alba')

White Richmond Begonia is a shrubby fibrous begonia noted for clusters of clean white flowers over glossy green foliage from late spring to frost. Its upright to mounded habit performs beautifully in containers, window boxes, and lightly shaded beds.

Distinctive Features

Abundant white blooms contrast with polished leaves on branching stems, providing a bright, classic look through warm seasons. Naturally tidy growth keeps a refined outline with minimal grooming.

Growing Conditions

• Sun Exposure: Bright shade to partial sun, with protection from hot afternoon sun.
• Soil: Well drained, high-quality potting mix or amended garden soil with good aeration.
• Water: Keep evenly moist but not soggy; allow the top inch to dry slightly between waterings.
• USDA Hardiness Zones: 10 to 11 outdoors; grow as an annual or houseplant elsewhere.
• Mature Size: 1.5 to 2.5 ft tall and 1.5 to 2 ft wide.

Ideal Uses

• Focal Point: Crisp white flowers create a luminous accent in shade.
• Containers: Reliable performer in porch pots and entry planters.
• Window Boxes: Continuous bloom reads well from a distance.
• Shaded Beds: Adds season-long color beneath open canopies.
• Mixed Planters: Pairs well with coleus, ferns, and trailing companions.

Low Maintenance Care

• Watering: Water thoroughly and drain excess; avoid prolonged dryness or waterlogging.
• Pruning: Remove spent blooms and pinch tips lightly to maintain shape.
• Fertilizing: Feed every 2 to 4 weeks with a balanced liquid fertilizer at half strength.
• Mulching: Top-dress containers lightly with fine bark to moderate moisture.
• Notes: Provide good air circulation and protect from temperatures below 50 F.

Why Choose White Richmond Begonia?

• Elegant White Blooms: Clean color brightens shade and complements any palette.
• Season-Long Display: Flowers steadily in suitable light and moisture.
• Upright Mounded Habit: Fits neatly into containers and narrow beds.
• Shade Performance: Thrives where many flowering annuals struggle.
• Easy Care: Straightforward watering and feeding keep plants vibrant.

For best results, site in morning sun with light afternoon shade, maintain steady moisture in well drained media, and feed regularly for continuous bloom.