Encore Autumn Rouge Azalea

Encore Autumn Rouge Azalea (Rhododendron 'Conlea')

Encore Autumn Rouge Azalea (Rhododendron 'Conlea') is a vigorous reblooming evergreen azalea known for its rich reddish-pink flowers and broad, upright growth habit. As part of the Encore Azalea series, it delivers dependable spring blooms followed by repeat flowering in summer and fall, providing color and structure for nearly three seasons. Its dense foliage and full form make it a standout in both traditional and modern landscapes.

Distinctive Features

'Autumn Rouge' matures at 4 to 5 feet tall and about 4 feet wide, forming a robust, rounded shrub. The semi-double flowers are a vivid rosy-red with hints of magenta, appearing in profusion during spring and reblooming reliably through fall. Glossy dark green foliage holds its color well through winter, offering evergreen appeal even when not in bloom. This variety is more upright and cold-hardy than some other Encore types, making it suitable for a wider range of conditions.

Growing Conditions

• Sun Exposure: Full sun to part shade; 4 to 6 hours of direct sunlight daily.
• Soil: Acidic, well-drained soil rich in organic matter.
• Water: Moderate; consistent moisture during establishment and bloom.
• Humidity: Performs well in humid environments with mulch to conserve moisture.
• USDA Hardiness Zones: 6 to 10

Ideal Uses

• Focal point in entry gardens
• Foundation plantings beneath windows or along structures
• Mass plantings for colorful hedges
• Mixed evergreen borders with shrubs and grasses
• Container displays in large pots

Low Maintenance Care

• Water deeply and regularly during dry spells
• Lightly shape after spring bloom to encourage fuller growth and reblooming
• Apply slow-release fertilizer for acid-loving plants in early spring and after first bloom
• Bred for strong resistance to lace bugs, root rot, and foliar diseases
• Mulch to insulate roots in colder climates

Why Choose Encore Autumn Rouge Azalea?

• Blooms in spring, summer, and fall for long-lasting color
• Vigorous growth fills space quickly
• Upright, rounded form suits formal and informal styles
• Cold hardy and sun tolerant
• Evergreen foliage offers year-round interest

For a richly colored, reblooming shrub with bold structure and wide adaptability, Encore Autumn Rouge Azalea stands out from spring through frost.