Encore® Autumn Royalty® Azalea
Rhododendron ’Conlec’
- Stay Protected with Plant Sentry ™
Encore® Autumn Royalty® Azalea - #1 Container is backordered and will ship as soon as it is back in stock.
Plant Sentry™
Plant Sentry™
Plant Sentry is designed to protect both consumers and the nursery trade from invasive plant pests and diseases. Sites that display the Plant Sentry protection badge are protected from consumers buying and nurseries shipping material carrying invasive pests and diseases.
This proprietary eCommerce software prevents the shipment of a restricted plant to each state. The Plant Sentry system includes a shipment certification program. The Plant Sentry Compliance Officer works closely with NatureHills.com and each nursery or fulfillment center to ensure only compliant plants are sold to customers.
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Delivery and Shipping
Delivery and Shipping
Shipping
To obtain a more accurate shipment time-frame, simply enter your zip code in the “Find Your Growing Zone” box to the right. Our plants are grown all over the country and lead time on items may be different because of this. Once your order is placed, you will also receive the specific shipment time-frame information as part of your order confirmation. Once an item ships, you will receive shipment notification and tracking numbers, so you can follow along while your plant travels to your doorstep. We use FedEx, UPS, or USPS at our discretion.
Due to winter weather we have put a hold on shipping to the areas shown below in grey. You can still order now and we will ship the plant to you during an appropriate time for your zone.
Standard Shipping Rates
At Nature Hills we handle, package and ship the products you order with the utmost care to ensure healthy delivery. Shipping and handling charges are calculated based on the tables below. Please note that some items include an additional handling surcharge, these will be noted on the item's product page.
From | To | S&H |
---|---|---|
$0 | $19.99 | $24.99 |
$20 | $49.99 | $29.99 |
$50 | $69.99 | $34.99 |
$70 | $99.99 | $39.99 |
$100 | $129.99 | $44.99 |
$130 | $149.99 | $48.99 |
$150 | $150+ | Approx 28% |
Click here to see our full rates
Understanding Plant Options
Nature Hills offers plants in two main formats:
- Container Plants: Grown in pots with soil, sized by container volume and plant age
- Bare Root Plants: Dormant plants without soil, sized by height measurements
Container Plant Sizes
Container sizes indicate plant age and growing capacity rather than liquid volume equivalents. Our containers follow industry-standard nursery "trade gallon" specifications, which differ from standard liquid gallon measurements.
Young Plants (6 months to 18 months old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
2" x 2" x 3" | 0.18 - 0.21 dry quarts | 0.20 - 0.23 dry liters |
4" Container | 0.31 - 0.87 dry quarts | 0.35 - 0.96 dry liters |
4.5" Container | 0.65 dry quarts | 0.72 dry liters |
6" Container | 1.4 dry quarts | 1.59 dry liters |
1 Quart | 1 dry quart | 1.1 dry liters |
5.5" Container | 1.89 dry quarts | 2.08 dry liters |
Established Plants (18 months to 2.5 years old)
Container Size | Actual Volume | Metric Equivalent |
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2 Quart | 2 dry quarts | 2.2 dry liters |
#1 Container | 2.26 - 3.73 dry quarts | 2.49 - 4.11 dry liters |
5" x 5" x 12" | 3.5 - 4.3 dry quarts | 3.85 - 4.74 dry liters |
Mature Plants (2-4 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
#2 Container | 1.19 - 1.76 dry gallons | 5.24 - 7.75 dry liters |
#3 Container | 2.15 - 2.76 dry gallons | 8.14 - 12.16 dry liters |
Large Plants (3-5 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
#5 Container | 2.92 - 4.62 dry gallons | 12.86 - 20.35 dry liters |
#6 Container | 5.25 - 6.01 dry gallons | 23.12 - 26.42 dry liters |
#7 Container | 5.98 - 6.53 dry gallons | 26.34 - 28.76 dry liters |
Bare Root Plants
Bare root plants are sold by height from the root system to the top of the plant. Plants may exceed minimum height requirements.
Common Sizes:
- Trees: 1 foot, 2 feet, 3 feet, 4 feet, 5 feet, 6 feet
- Shrubs & Perennials: 1 foot, 18 inches, 2 feet
Important Notes
Container Volume Specifications
- Trade Gallon Standard: Our containers follow industry-standard "trade gallon" specifications established by the American National Standards Institute (ANSI Z60.1) for nursery stock
- Volume Variations: Actual soil volume may vary due to plant root systems and growing medium settlement
- Age Indicators: Container size primarily indicates plant age and maturity rather than liquid volume equivalents
Growing Conditions
- Plant size can vary based on variety and growing conditions
- Container size helps indicate plant maturity and establishment level
- Larger containers generally mean more established root systems and faster landscape establishment
Seasonal Availability
- Bare root plants are available seasonally when dormant
- Container plants are available throughout the growing season
- Specific varieties may have limited availability in certain sizes
Questions?
For questions about specific plant sizes or availability, please contact our plant experts who can help you choose the right size for your landscape needs.
Plant Highlights
Encore® Autumn Royalty® Azalea highlights at a glance!
Specifications
Specifications
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Brand
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Botanical Name
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Growing Zones
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Mature Height
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Mature Spread
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Sun ExposureFull Sun
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Moisture
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Soil
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Growth RateFast, Medium
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Fall Color
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Pollinator Friendly
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Pollinator Required
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Pruning Time
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Bloom PeriodLate Spring, Summer, Fall

Growing Zones 6-9
With a robust, upright form that grows larger than other Azaleas, the dark green foliage and large, richly colored blooms of Encore® Autumn Royalty® Azalea (Rhododendron 'Conlec') dazzle visitors in your landscape. This is a hard-working variety that delivers up to 3 flushes of blooms a year.
Not only is the plant itself the largest Encore® Azalea, but even the 6-inch oval evergreen leaves and 4-inch flowers are also a bit bigger than other varieties! You'll really appreciate seeing the multiple waves of lavender purple blooms in early spring as they keep having encores of blooms, mid-summer and again in the fall. With bright light purple, funnel-shaped blooms cloaking it, the Encore® Azalea delivers an impressive performance. Butterflies and Hummingbirds are drawn to the nectar source!
Encore® Autumn Royalty® Azalea won "Rhododendron of the Year" by the Rhododendron Society of America and once you plant it, you'll understand why! Autumn Royalty® not only provides an abundance of blooms but does so with little or no care from you. You can just plant it in the right spot and sit back to watch the show! Hardy throughout USDA growing zones 6 to 9, these broad-leaved evergreens grow 4-5 feet in height and 3-4 feet wide.
Planting and Application:
This beautiful plant is known for its repeating blooms and sun tolerance. Autumn Royalty® thrives in the all-day sun with mid-afternoon shade. It's a versatile size for most landscapes and can be used in many different garden applications.
A single plant can be a spectacular evergreen specimen anywhere you want to add color from spring through fall. You'll highlight the repeat bloom to perfection this way. Why not make a marvelous focal point by mixing Autumn Royalty® with an Encore® Autumn Twist® and that deep, delicious purple of Polarnacht? White flowering varieties also look fabulous with Autumn Royalty®!
Because of the low maintenance, carefree nature of this shrub, this is an ideal plant for mass plantings in either commercial or home landscapes. They are wonderfully mass planted as a backdrop for smaller varieties. Create a solid screen by planting 3 feet apart on center. You'll measure from the center of one to the center of the next. Use several of them to create a friendly fence. Use them as an informal flowering hedge along your property line. Or, use a short row of them right behind your patio seating to give a welcome sense of privacy.
Use them as outstanding specimen plants by themselves, or to create a beautiful backdrop. After all, even in winter evergreen Autumn Royalty® continues to provide a lively presence in your yard. Use as an understory plant at the edge of a woodland planting or under large shade trees. Just ensure they get at least 4 hours of sunlight a day.
They are a perfect shrub to use in large containers to decorate your patio or porch. Your style can shine through in the choice of containers you use. Go for a modern look with tall, spare rectangular pots in 3 different sizes. Or, make it really personal with a bold mix of glazed containers in your favorite color.
- Larger Growing Azalea Variety
- Voted Azalea of the Year by the American Rhododendron Society
- Repeat Blooming, Large Rich Purple Blooms
- Fast Growing Evergreen Deep Green Foliage
- Can Be Planted Underneath Taller Trees
- Magnificent in Mass Plantings
#ProPlantTips for Care:
Encore® Autumn Royalty® broad-leaved evergreen Azalea will make you look good. And it doesn't ask for much in return.
Give them a planting spot that receives full sun and then shaded conditions from mid-afternoon onward, especially in the warmest growing zones. Choose a location with good airflow to help avoid spring frost damage to the flower buds.
Plant in soil that is well drained. Azaleas will simply not tolerate any long periods in water. If poor drainage is suspected, use a raised bed or plant on a sloping planting site. Another wonderful option to improve drainage would be to mound up to avoid root rot by planting high in a mounded heap of soil 18 to 24 inches above the lay of your land.
If you don't get adequate rainfall, please provide a moderate amount of water on a regular basis for the first season as the roots get established in your native soil. After that, the plants display some drought tolerance but water them well every so often during extended dry periods.
Use a thin layer of pine straw mulch if you can find it in your area. Keep all mulch several inches away from the main trunk for proper air circulation. Azaleas really prefer slightly acidic soils. Have a soil test done to make sure your soil is between 5.0 and 5.5. You'll want to amend the soil when needed, and in cases of high pH, add Dr. Earth Acid Lovers Planting Mix to 1/3rd of the total volume of backfill when planting. Watch for chlorosis (yellowing leaves) always the first sign of a pH problem. Fertilize in the late fall and mid-summer with Dr. Earth Acid Lovers Fertilizer to help maintain pH.
Autumn Royalty® needs little care or pruning and grows naturally beautiful but will accept some pruning if you so desire. Prune to shape immediately after the first spring flowering. You can control for size and remove broken branches at that time.
- Full Sun & Partial Shade
- Moderate to Moist Soil
- Well-Drained Very Enriched Soil
- Prune Right After Flowering
- Year-Round Foliage!
- Heat & Cold Tolerant
- Deer & Rabbit Resistant
Order this hot variety today! We sell out almost as fast as the new crop is put online. If you see it in stock, go ahead and place your order. You'll never regret this choice. Order the Encore® Autumn Royalty® Azalea for your landscape today from NatureHills.com!
Azalea and Rhododendron Frequently Asked Questions
Where is the best place to plant an Azalea bush?
Azaleas and Rhododendrons prefer partial shade (both dappled shade all day or morning sun with afternoon shade). Plant in a slightly acidic, consistently moist, enriched and well-drained soil location for best results. Their shallow roots dislike soggy soil but thrive with a 3-4 inch layer of arborist mulch over their surface.
How big does an Azalea bush get?
Encore® Autumn Royalty® Azalea can reach a 4-5 foot tall and slightly smaller width in optimal conditions.
Are Azalea bushes low maintenance?
Azalea and Rhododendron shrubs are very easy to grow and low maintenance. Water during drought, prune only after flowering, and fertilize with an acid-loving organic, slow-release flowering plant fertilizer.
What is the difference between Rhododendrons and Azaleas?
All Azaleas are Rhododendrons but not all Rhodondendrons are Azaleas. Azalea tends to be smaller-sized with smaller leaves and stems, while Rhododendrons can be larger with stout branching and larger bloom trusses. There can both be either deciduous or broad-leaved evergreens.
How Do I Find Azalea and Rhododendron Bushes for Sale Near Me?
Make your life easier and your yard happier by shopping for Azaleas at NatureHills.com online nursery. You'll find a massive selection of flowering bushes for sale, including many lovely varieties!
Choose the right shrub for your area by first finding your growing zone by entering your zip code in the field above the Plant Highlights section on our product pages. Narrow down your options by plant hardiness zone, sun availability, and size requirements.
Place your order, knowing it's backed by the Nature Hills Nursery product guarantee and protected by Plant Sentry™, which helps ensure regulated plant materials aren't sent to prohibited areas.
Expect to receive your plants at the appropriate planting time for your growing zone when temperatures are safest to ship through and into.
What Shipping Options Do You Offer?
NatureHills.com works closely with our growers and nursery professionals to ensure we ship when it is most appropriate for your area. Our goal is to deliver the hardiest plants by avoiding extreme high and low temperatures. Check out our shipping schedule for more information and to learn our wills and don'ts when it comes to shipping plants. Find your Azaleas for sale here at NatureHills.com!