These gorgeous Southgate™ Rhododendrons are heat tolerant and thrive in the Deep South while performing equally well in traditional Rhododendron areas. Radiance’s flowers begin as deep lavender buds and open to light purple in spring.
Light Needs
Part Shade to Shade
USDA Zones
USDA Zones 6a - 9b
mature dimensions
4-5′ high x 4-5′ wide
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Scientific Name
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Hardiness Zone6, 7, 8, 9
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Sun ExposurePart Sun to Part Shade
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Evergreen or DeciduousEvergreen
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FeaturesAttracts Birds / Butterflies, Dwarf, Flowering, Heat Tolerant
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Feature ColorGreen, Purple
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UsesAccent, Container, Hedge, Mass Planting
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Water NeedsMedium
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Bloom SeasonSpring
Bloom/Feature
Deep lavender buds open to light purple in spring
Evergreen or Deciduous?
Evergreen
Plant Hardiness
Hardy to -10°F to 0°F
Key Features
Compact Habit, Disease / Pest Resistance, Dwarf, Heat Tolerance, Winter / Fall Foliage Color, Year-Round Interest
Flowering Season
Spring
Uses
Accent, Container, Hedge, Mass Planting
Water Needs
Medium
Fertilize
Yearly in early spring
Pruning
After spring bloom
Planting Instructions
• Water before planting
• Plant in part shade to shade
• Dig hole 2X the width of pot
• Plant 1-2″ above ground soil level, backfill hole with soil
• Water deeply to settle, then add more soil if needed
• Mulch 1-2″ deep around plant, avoiding area closest to stem
• Plant in part shade to shade
• Dig hole 2X the width of pot
• Plant 1-2″ above ground soil level, backfill hole with soil
• Water deeply to settle, then add more soil if needed
• Mulch 1-2″ deep around plant, avoiding area closest to stem
