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Azalea Autumn Sunset

Autumn Sunset Encore Azalea

Azalea ‘Autumn Sunset’ is a glowing Encore® evergreen azalea prized for its warm orange-red to coral-red flowers and dependable reblooming habit. It blooms heavily in spring, then repeats summer through fall, delivering rich sunset tones long after traditional azaleas have finished.

The shrub develops a dense, rounded habit with dark green, glossy evergreen foliage, providing strong year-round structure and excellent contrast to the fiery blooms. ‘Autumn Sunset’ is valued for its vibrant color and consistent landscape performance.

Key features


Width: 4–5 ft



Height: 4–5 ft



Flower color: Orange-red to coral-red



Bloom time: Spring, summer, and fall (reblooming)



Foliage: Dark green, evergreen



Form: Dense, rounded mound



Life cycle: Evergreen shrub



Growing conditions


Sun: Full sun to part shade (best reblooming with more sun)



Soil: Acidic, moist, well-drained; rich in organic matter



Water: Moderate; consistent moisture preferred



Hardiness: USDA Zones 6a–9b



Azalea Group: Encore® Azalea



Landscape use


Foundation plantings



Evergreen mass plantings



Accent shrubs with extended bloom season



Mixed shrub borders



Notes


Warm sunset tones pair beautifully with purples, yellows, and ivories



Increased sun exposure improves repeat flowering



Generally deer resistant



Mulch to maintain even soil moisture



Prune after spring bloom only to preserve rebloom cycles

Plant type
Broadleaf Evergreen, Flowering evergreen shrub
Height
4-5'
Width
4-5'
Hardiness zones
6–9
Sunlight
Full sun to part shade
Growth rate
Moderate
Bloom time
Fall, Spring, Summer
Flower color
Orange Red
Leaf color
Green
Fall color
Green
Attracts
Bees hummingbirds, Butterflies
Soil
Loamy well-drained, Sandy well-drained
Landscape use
Foundation, Mass Planting, Specimen
Shape
Rounded, Upright
Deer resistant
Yes
Drought tolerant
No