Rhododendron Holden Solar Flare

Short overview
Rhododendron ‘Holden Solar Flare’ is an evergreen rhododendron cultivar valued for its bright golden-yellow spring flower trusses and compact, rounded habit. It is planted for its uncommon yellow coloration and reliable evergreen structure in the landscape.

Key characteristics

• Plant type: Evergreen flowering shrub (Rhododendron hybrid cultivar)
• Flowers: Rounded trusses of bell-shaped blooms
• Flower color: Bright golden yellow
• Bloom time: Mid-spring
• Foliage: Dark green, leathery evergreen leaves
• Growth habit: Compact, dense, and rounded
• Mature size: Typically 1–1.5 m (3–5 ft) tall and wide

General growing notes

• Light: Prefers partial shade; tolerates gentle morning sun
• Water: Requires consistent moisture; soil should remain evenly moist but well-drained
• Soil: Performs best in acidic, organic-rich, well-drained soil
• Climate: Suitable for cool to moderate climates typical for rhododendron cultivation

Note: Flower color intensity, plant size, and overall performance may vary depending on climate, soil conditions, and site selection.