Tri-Lights Azalea

Tri-Lights Azalea (Rhododendron 'Tri-Lights')

Tri-Lights Azalea is a deciduous, cold-hardy azalea that showcases showy tricolor clusters in late spring. An upright, rounded habit and clean green foliage make it a standout for mixed borders, woodland edges, and foundation plantings.

Distinctive Features

Flowers display white to pale pink petals edged with deeper pink and a soft yellow flare in the throat, creating a luminous tri-color effect. Bred in the Northern Lights series for dependable bud and winter hardiness with a well-branched, tidy form.

Growing Conditions

• Sun Exposure: Full sun to partial shade, with afternoon shade recommended in warmer regions.
• Soil: Acidic, well drained soil amended with organic matter to retain even moisture.
• Water: Keep soil consistently moist during establishment and dry periods.
• USDA Hardiness Zones: 3 to 7.
• Mature Size: 4 to 5 ft tall and 4 to 5 ft wide.

Ideal Uses

• Focal Point: Multicolored trusses create a vivid seasonal highlight in spring.
• Mixed Borders: Pairs well with spring perennials and broadleaf shrubs.
• Woodland Gardens: Thrives in dappled light with acidic soils.
• Foundation Plantings: Adds cheerful color and a neat outline near entries.
• Mass Plantings: Repeats color effectively along beds and property lines.

Low Maintenance Care

• Watering: Water deeply and regularly to maintain even moisture; avoid soggy conditions.
• Pruning: Prune lightly just after bloom to shape and protect next year buds.
• Fertilizing: Feed in late spring with an acid-forming fertilizer at label rates.
• Mulching: Apply 2 to 3 inches of pine bark or needles to conserve moisture and support acidity.
• Notes: Provide wind protection and afternoon shade in hot summers to minimize leaf stress.

Why Choose Tri-Lights Azalea?

• Exceptional Cold Hardiness: Selected for reliable performance in harsh winters.
• Distinct Tricolor Blooms: Unique pink, white, and yellow flowers add depth and contrast.
• Manageable Size: Fits easily into small gardens and layered plantings.
• Seasonal Impact: Strong spring display followed by a tidy summer presence.
• Design Versatility: Effective as a specimen or in groups across varied garden styles.

Site in morning sun with afternoon shade, maintain evenly moist acidic soil, and mulch yearly to support vigorous bloom and healthy growth.