Close-up of pink Encore Azalea Autumn Belle flowers with a blurred background
Autumn Belle®
Encore Azalea Autumn Belle bush in a branded plastic pot with measurements of what size the plant is at shipping in a 1 gallon pot
Encore Azalea Autumn Belle shrub in a branded plastic pot with measurements of what size the plant is at shipping in a 2 gallon pot
Encore Azalea Autumn Belle shrub in a branded plastic pot with measurements of what size the plant is at shipping in a 3 gallon pot
Autumn Belle®
Autumn Belle®
Autumn Belle®
Autumn Belle®
Autumn Belle®
Autumn belle azalea bush with multiple blooms
Autumn Belle Encore Azalea Shrub Flowers
Front Porch Lifestlye image inspiration for landscape with Encore Azalea Autumn Belle and Encore Azalea Autumn Sundance with colorful flowers
encore belle azalea evergreen shrub pink and white flowers
speckled pink and white flower bloom evergreen foliage encore azalea

Rhododendron Hybrid ‘Robleo’ PP19899

Autumn Belle®

Sale price$31.99

With light green foliage and ruffled pale pink flowers embellished by delicate white lacing and magenta freckles, this variety is a garden designer’s delight. And, landscapers will love Autumn Belle’s robust, upright growing habit.

Pot Size:2 gallon
Quantity:
Where to buy
Plant in Zones: 6a - 10b

Great for your Zone:

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More About The Autumn Belle® Azalea

Height

5 feet

Spread

4 feet

Bloom Color

Bicolor

Bloom Form

Semi-double

Bloom Span

2.5" across



DIG DEEPER

Planting and Care Tips

Feed

Fertilize your Encore Azaleas after the spring bloom or in the summer but don’t feed after August.

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Water

After the first year, Encore Azaleas are quite drought-tolerant. Here’s how and when to water!

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Prune

If you think your Encore Azalea needs pruning, prune immediately after the spring flowering.

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Exposure

Plant your Encore Azaleas in light shade to full sun; allow 4-6 hours direct sun for best blooming.

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Resources

Garden Inspiration & Care Tips

Whether you’re experienced or new to gardening, these articles provide essential tips and techniques to keep your Encore Azaleas thriving and blooming beautifully. Select below for guides to Encore Azalea basic care, pruning, fertilizing, watering, maintenance, and enhancing your multi-season azalea blooms.

Meet Autumn Belle®

Elegant, uplifting, and delightfully detailed—Autumn Belle® Encore Azalea lives up to its name with ruffled, pale pink blooms delicately edged in white and kissed with magenta freckles. Set against light green foliage and a naturally upright, robust habit, Autumn Belle brings designer-worthy texture and color to foundations, borders, and high-visibility plantings—then does it again with repeat bloom from spring into fall.

Why you’ll love it

  • Ruffled pastel blooms: Soft pink petals with refined white lacing and charming magenta speckles for close-up interest and curb-appeal pop.
  • Fresh, light foliage: Bright green leaves read “clean and crisp,” pairing easily with both cool and warm palettes.
  • Upright form: A naturally vertical, vigorous habit that landscapers appreciate for structure and ease of placement.
  • Encore rebloom: Big spring show followed by additional flushes through summer and autumn keeps color in the landscape far beyond traditional azalea season.

Looking for a graceful, repeat-blooming azalea that doesn’t disappear in the greenery? Autumn Belle Encore Azalea offers pastel flowers with couture-level detailing and a strong, architectural stance.

Color & bloom

Expect an abundant spring display of pale pink, lightly ruffled flowers with crisp white margins and magenta freckles near the throat. Subsequent waves of bloom arrive in warm weather as conditions allow, carrying color well into fall. The light green foliage provides contrast that makes each blossom stand out—even in partial shade.

Design ideas

  • Entry elegance: Frame porches, steps, or garden gates with paired Autumn Belle for a welcoming, romantic touch.
  • Mixed borders: Layer with white hydrangeas, lavender, and airy ornamental grasses; Autumn Belle’s upright habit adds rhythm between mounded plants.
  • Cottage-modern blend: Combine with boxwood or ["Dwarf"] yaupon for structure, letting ruffled blooms soften the geometry.
  • Pastel drifts: Mass 3–5 plants for a ribbon of soft color that guides the eye across the landscape.
  • Container poise: Its vertical presence and refined flowers make it a standout in tall urns or modern planters.

Where it thrives

  • Light: Aim for 4–6 hours of direct sun (morning sun with afternoon shade is ideal). A touch more sun in cooler regions encourages heavier rebloom; in hot climates, protect from harsh late-day rays.
  • Soil: Acidic, well-drained, and evenly moist (target pH 5.0–6.0). Amend dense or alkaline soils with organic matter and a soil acidifier.
  • Water: Keep consistently moist during establishment; afterward, deep water during dry spells—especially ahead of bloom cycles.
  • Climate: Broadly adaptable; mulch and site with wind protection in colder zones to maintain foliage quality.

Planting & care

  1. Plant slightly high: Set the root ball 1–2" above grade to prevent waterlogging.
  2. Backfill & mulch: Use amended native soil; mulch 2–3" deep, keeping mulch a couple of inches from stems.
  3. Feed thoughtfully: In early spring, apply a slow-release, acid-formulating fertilizer for azaleas/rhododendrons. A light, post-spring-bloom application can support repeat flowering.
  4. Prune right after spring bloom: If shaping is desired, this timing preserves developing buds for summer/fall flushes.
  5. Seasonal checkups: Refresh mulch annually, monitor soil pH, and water during heat waves to keep flowers plentiful and foliage bright.

Whether you’re crafting a cottage-romantic scene or sharpening a contemporary border, Autumn Belle Encore Azalea brings designer detail and dependable rebloom to the forefront.