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Autumn Ivory® Encore® Azalea
Rhododendron 'Roblev' PP25046
Autumn Ivory® is the kind of Encore® azalea that makes a landscape feel crisp and cared-for—clean white blooms, a compact evergreen shape, and repeat color that keeps showing up when you least expect it. Give it 4–6 hours of sun, fast-draining soil, and steady moisture while it establishes, and you’ll get a small-space shrub that punches way above its weight in curb appeal.
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Autumn Ivory® Encore® Azalea For Crisp White Reblooming Color In Compact Evergreen Form
Crisp White Blooms That Return From Spring Into Fall
Autumn Ivory® Encore® Azalea is all about clean, bright white flowers—those “fresh paint” blooms that look elegant up close and read clearly from the curb. You’ll typically get a heavy spring flush, followed by repeat flowering later in the season when conditions are right. That means your landscape doesn’t peak for two weeks and then fade into green. Instead, you get multiple moments of color that keep beds feeling lively and well-tended across the warmer months.
White is also the ultimate design tool. It cools down bold color palettes, brightens shaded beds, and pairs with everything—pink spring bulbs, blue perennials, chartreuse foliage, and deep evergreen backdrops. Use Autumn Ivory near an entry, along a front walkway, or in a mixed foundation bed for a refined look without fuss. It delivers a classic, “always works” bloom color with the added perk of Encore® reblooming performance.
A Dwarf Evergreen Azalea That Fits Small Beds And Modern Foundations
If you’ve ever skipped azaleas because you don’t have room for a big shrub, Autumn Ivory changes the equation. It’s a naturally compact grower, typically maturing around 2.5–3 feet tall and 2.5–3 feet wide. That makes it ideal for tighter foundation beds, front borders, and layered plantings where you want evergreen structure without blocking windows or swallowing walkways. The habit is dense and rounded, so it looks polished even with minimal pruning.
Because it stays petite, it’s also easy to design with repetition. Plant one as a neat accent, group three for a stronger statement, or line them along a border for a clean, evergreen edge that lights up in bloom. This is the kind of shrub that helps your landscape look “planned” year-round—lush green structure in winter, a white bloom show in spring, and repeat color later when your yard really appreciates it.
Sun Tolerance And Shade Flexibility With A Clear Bloom Sweet Spot
Autumn Ivory can handle more sun than traditional azaleas, and that’s a big reason Encore® varieties are so popular. For best flowering, aim for about 4–6 hours of sun daily—especially morning sun with some afternoon protection in hotter areas. That light window supports a strong spring bloom and helps encourage those repeat flushes later in the season. In deeper shade, the plant can still grow, but you’ll generally trade away some flower power.
Think “bright, filtered light” as the happy place: under high tree canopies, near a north- or east-facing exposure, or in a spot that avoids the harshest late-day heat. Keep the root zone mulched to reduce moisture swings, and you’ll get healthier foliage and better bud set. When your light is dialed in, Autumn Ivory rewards you with a compact evergreen shape that maintains its color and structure even during periods between bloom cycles.
Low-Drama Care: Drainage, Even Moisture, And A Gentle Pruning Touch After Bloom
Encore® Azaleas are wonderfully straightforward when you get two things right: drainage and consistent moisture. Autumn Ivory wants soil that drains well and stays evenly moist—never bone dry, never soggy. If your soil holds water, improve it with organic matter and avoid low spots where puddles linger after rain. A 2–3-inch mulch layer helps keep roots cool and reduces water stress, which is especially helpful because azaleas have shallow root systems.
Pruning is typically minimal. If you want to tidy shape, do it right after the main spring bloom window, and keep it light. Heavy or late pruning can reduce future flowering because azaleas set buds early. Focus on good placement, steady watering while it establishes, and a simple feeding routine for acid-loving shrubs. Do that, and Autumn Ivory becomes the kind of plant that looks expensive and refined—but behaves easy.
| Hardiness Zone: | 7-10 |
|---|---|
| Mature Height: | 2.5 to 3 Feet |
| Mature Width: | 2.5 to 3 Feet |
| Sunlight: | Part shade to filtered sun; best rebloom with ~4–6 hours of sun |
| Bloom Time / Color | Heavy spring bloom with repeat flowering into summer/fall; white |
| Pruning Season: | Prune immediately after flower, rarely needed |
| Soil Condition: | Any well-drained soil; best in organic-rich, slightly acidic conditions |
| Water Requirements: | Water well until established; keep evenly moist (no soggy roots) |
| Wildlife Value | Flowers can attract pollinators when blooming |
| Resistance (deer/disease/drought/etc.) | Deer: moderate resistance (not deer-proof); best disease prevention is airflow + good drainage |
| Landscape Uses | Foundation planting, borders, mixed beds, mass plantings, containers, accents |
How to Care for Autumn Ivory® Encore® Azalea
Be sure to read our planting instructions to ensure a healthy and happy Autumn Ivory® Encore® Azalea plant for years to come!
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How should I plant Autumn Ivory® Encore® Azalea?
Plant Autumn Ivory® Encore® Azalea in part shade to filtered sun in soil that drains well after rain. Dig a hole twice as wide as the root ball and about as deep, then set the plant so the top of the root ball is level with—or slightly above—the surrounding soil. Backfill with native soil improved with organic matter like pine bark fines or compost to support drainage and the slightly acidic conditions azaleas prefer. Water deeply to settle the soil, then mulch 2–3 inches to keep roots cool and moisture consistent (keep mulch a few inches away from the stems). Avoid low areas where water collects, because azaleas want steady moisture but cannot tolerate “wet feet.”
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How often should I water Autumn Ivory® Encore® Azalea after planting?
Water thoroughly right after planting, then keep the root zone evenly moist for the first several weeks. A practical routine is to check the top inch of soil—if it feels dry, water slowly at the base so moisture reaches the full root zone. In warm weather, that may mean watering a few times per week early on; in cooler weather or with rainfall, less frequently. After the plant begins establishing, transition to deep watering about once per week, increasing during heat or drought. Mulch helps prevent quick dry-outs and reduces stress, which supports stronger bloom cycles. The goal is consistent moisture with excellent drainage, not soggy soil.
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When should I fertilize Autumn Ivory® Encore® Azalea?
Fertilize in early spring as new growth begins, using an azalea/rhododendron fertilizer or a gentle, balanced, slow-release product for acid-loving plants. Apply around the drip line, keep fertilizer off the stems, and water it in well. Moderate feeding supports healthy foliage and bud development without pushing weak, overly soft growth. If you choose to feed again, do it lightly after the spring bloom period to support recovery and steady growth. Avoid late-season fertilizing, which can encourage tender growth at the wrong time. Compost plus refreshed mulch can also provide slow, steady nutrition over time.
When and how should I prune Autumn Ivory® Encore® Azalea?
Pruning is usually minimal, but if you need to shape the plant, prune right after the main spring bloom window ends. Start by removing any dead or damaged stems, then lightly tidy the outline to maintain a dense, rounded habit. Pruning later in summer or fall can remove developing buds and reduce flowering. If an older plant becomes woody, renovate gradually over multiple seasons rather than cutting hard all at once. Good spacing, even moisture, and a healthy root zone reduce the need for frequent pruning. A gentle post-bloom touch-up is typically all Autumn Ivory needs.
