Autumn Carnation Encore Azalea
Rhododendron hybrid ‘Roblec’ PP15339
Plant Details
USDA Cold Hardiness Zones: 6a-9b Find Your Zone
Plant Type: Evergreen Flowering Shrub
Height at Maturity: 5′
Width at Maturity: 4′
Spacing: 3-3.5′ for solid hedges; 6’+ for space between plants
Growth Habit / Form: Bushy, Dense, Mounding, Upright
Growth Rate: Moderate
Flower Color: Pink
Flower Size: Medium, 2.5″
Flowering Period: Mid-Spring, Late Summer, Early Fall, Mid-Fall
Flower Type: Semi-Double
Fragrant Flowers: No
Foliage Color: Dark Green, Purple tinted in Winter
Fragrant Foliage: No
Sun Needs: Full Sun or Mostly Sun, Morning Sun with Dappled or Afternoon Shade, All Day Filtered Sun, Morning Shade with Evening Sun
Water Needs: Average, Lower when established
Soil Type: Clay (amended), Loam, Sandy (amended), Silt
Soil Moisture / Drainage: Well Drained Moist
Soil pH: 5.0 – 6.5 (Acid to Slightly Acid)
Maintenance / Care: Low, Average
Attracts: Butterflies, Hummingbirds, Visual Attention
Resistances: Deer Resistance – more info, Drought (when well established), Clay Soil (heavy clay should be amended), Heat, Humidity, Sun
Description
In 1998, the release of the first reblooming Encore Azalea changed the Azalea world forever. Since then, over 30 Encore varieties have been released. When provided enough sunlight (6 or more hours per day) all varieties bloom in spring and then repeat summer into fall.
Autumn Carnation Encore Azalea produces an abundance of large, gorgeous vibrant pink double blooms in spring, summer, and fall that nearly cover the lustrous, dark green foliage. The ruffled flowers are very similar in appearance to the old ‘Pink Ruffle’ azalea. University trials have shown Autumn Carnation to be one of the most cold tolerant Encore Azalea varieties in the series. Butterflies love the flowers, and blooming branches are nice for cutting to create stunning indoor floral arrangements.
Landscape & Garden Uses
Growing to 5 feet tall and 4 feet wide, Autumn Carnation Encore Azalea is a perfect choice for groupings, mass plantings, mid-size hedges or an accent in landscape borders and home foundation plantings. It is also a fine selection for growing in large containers and pots, which can be strategically placed to dress up decks, patios, porches, and other outdoor living spaces. Because they like sun to part shade, Encores do quite well under tall trees and in woodland borders.
Suggested Spacing: 3-3.5 feet apart for solid hedges; 6 feet or more apart for space between plants
Note: For our customers who live and garden north of USDA Plant Hardiness Zone 6a, where this Encore Azalea variety is not winter hardy outdoors, you can enjoy it in containers that can be moved indoors during winter and placed back outside when temperatures warm up in spring.
Growing Preferences
We’ve been growing Encore Azaleas in our gardens since they were first released in the 1990’s and can say with confidence that when planted right, and in the right spot, Encore Azaleas are among the easiest azaleas easy to grow.
Soil: When planted in the ground, Encore Azaleas adapt well to most soil types. In general, like all other azaleas, the Encores prefer an organically rich, moist but well-drained acidic soil. Constantly soggy or wet soil is problematic for azaleas. Heavy clay, quick-draining sand, or otherwise poor soils are best amended with organic matter or other soil amendments to provide sufficient nutrients, better soil drainage, and/or moisture retention.
In containers, a 50/50 blend of professional potting mix and potting soil is suggested. Make sure the pot has a hole(s) in the bottom that allow for sufficient drainage. As mentioned above, Encore Azaleas do not like a constantly soggy soil.
Sun: Encore Azaleas will grow in sun or part shade. For best flowering and reblooming, we recommend at least 4 hours or more of direct sunlight per day. All-day lightly filtered sun, such as under tall trees, is okay. In regions that experience very hot summers with intense sunlight, Encore Azaleas might appreciate a break from direct sun during the mid afternoon hours.
Helpful Articles
Click on a link below to find helpful advice from our experts on how to plant and care for Encore Azaleas
- Planting Encore Azaleas
- Pruning Encore Azaleas
- Fertilizing Encore Azaleas
- Watering Encore Azaleas
- The Most Cold Tolerant Encore Azaleas
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Love the Azaleas they were blooming when they arrived Fast secure shipping Thank you very much————————–You’re welcome. Thanks for the kind words and awesome review! We are so glad you are pleased and we hope you enjoy them for years to come! 🙂 Beth Steele | WBG
Very healthy, gorgeous plants. Will order again.————————————————————–We are so glad you are pleased and we hope you enjoy it for years to come! Thanks for the great review! 🙂 Beth Steele | WBG
I just had to drop you a note to tell you how absolutely ecstatic I am with my Encore Azaleas. I have placed 3 orders with you and my first order, containing 2 of the azaleas, has just arrived.
The plants are in perfect condition! They are larger than I expected and I am absolutely thrilled!
I can hardly wait for the next two orders.
Living here in So. Florida (Delray Beach) I could not find a nursery that had azaleas suitable for this climate. I did some research and decided to give your nursery a try. The fact that you are located in Georgia helped me to feel comfortable ordering plants that your website said would do well in my location.
I live in a massive, 600 unit, Senior 55+ villa complex and none of my neighbors have azaleas. I will be the envy of hundreds! LOL…Thank you and I look forward to doing business with you in the future.
Warm regard.————————————————–We are so glad you are pleased with your purchase! Thanks for the kind words and awesome review! Beth | WBG 🙂
The plants are in perfect condition! They are larger than I expected and I am absolutely thrilled!
I can hardly wait for the next two orders.
Living here in So. Florida (Delray Beach) I could not find a nursery that had azaleas suitable for this climate. I did some research and decided to give your nursery a try. The fact that you are located in Georgia helped me to feel comfortable ordering plants that your website said would do well in my location.
I live in a massive, 600 unit, Senior 55+ villa complex and none of my neighbors have azaleas. I will be the envy of hundreds! LOL…Thank you and I look forward to doing business with you in the future.
Warm regard.————————————————–We are so glad you are pleased with your purchase! Thanks for the kind words and awesome review! Beth | WBG 🙂
Azaleas exceeded my expectations, very lovely.—————————–We are so glad you are pleased and we hope you enjoy them for years to come! Thanks for the great review! 🙂 Beth Steele | WBG
All the plants arrived and seemed to be in good condition. All have been planted. Looking forward to the Spring. Will plan on mulching them heavily this Fall.———————————————We are so glad you are pleased and we hope you enjoy them for years to come! Thanks for the kind words and great review! 🙂 Beth Steele | WBG
The August blooming Azalea I purchased looks terrific next to my braided Hybiscus; it blooms in 4 colors. The azalea has a new home in my garden. It is still blooming!————————–Thanks for the photos! We are so glad you are pleased and we hope you enjoy it for years to come! Thanks for the great review! 🙂 Beth Steele | WBG
Company is doing a great job. Plants are received in excellent condition and in a reasonable amount of time.—————————————–We are so glad you are pleased and we hope you enjoy it for years to come! Thanks for the great review! 🙂 Beth Steele | WBG
The azaleas arrived in great condition and a great size. As with all my orders with Wilson Bros, I was very impressed with the quick delivery and excellent communications on my order and shipping. When my gardening friends ask me where I go for plants, this is the very top of my list.
I can’t wait to see them in bloom!——————————Thanks for the photo! We are so glad you are pleased and we hope you enjoy them for years to come! Thanks for the kind words and great review! 🙂 Beth Steele | WBG
I can’t wait to see them in bloom!——————————Thanks for the photo! We are so glad you are pleased and we hope you enjoy them for years to come! Thanks for the kind words and great review! 🙂 Beth Steele | WBG
This Azalea came in late November, and still had some fresh flowers. It stopped blooming with first frosts in December, but the flowers were very beautiful. Looking forward to the subsequent blooms. The plant looks healthy and well established.—————————————Thanks so much for your review. Let us know if there’s ever anything else we can help you with. 🙂 – Beth | WBG
Once again, an outstanding plant buying experience. This is a beautiful azalea. Plant arrived promptly and in incredible condition, blooming. And, unbelievably, free shipping.——————————————We are so glad you are pleased and we hope you enjoy it for years to come! Thanks for the great review! 🙂 Beth Steele | WBG
Azaleas were beautiful when they got here and after we planted them they are still beautiful !! They were here right when they were supposed to be .
Very satisfied ??————————————-We are so glad you are pleased! Beth | WBG
Very satisfied ??————————————-We are so glad you are pleased! Beth | WBG
Plant arrived in great shape and is doing well.———————-We are glad you are pleased! Beth | WBG
I was fortunate enough to stumble on Wilson Bros. Site. I’ve personally heard From Brent as to questions I’ve asked. Spencer, their general manager also has personally communicated with me as to proper care of my new Azaleas. As a business owner I appreciate the personal touch they give to assure the best care of Azaleas. All of my Azaleas traveled clear across the country wrapped expertly to insure they arrived at my door in excellent condition. I am absolutely pleased with all eighteen plants. I highly recommend purchasing your garden beauties from Wilson Bros. Now to figure out how to get rid of the jackrabbits that also thoroughly enjoy Wilson Bros Azaleas. ————————– WBG Reply: Hi Amber – It was our pleasure to serve you and we certainly appreciate your review of the Encore Azaleas and all the compliments! It makes everything we do even more with the while. Hope you enjoy these beauties for years to come. Regarding the rabbits, maybe try a repellent to keep the rabbits away. Here’s a link to an article in our website you can copy and paste into your browser that provides a homemade remedy for repelling rabbits and deer…https://www.wilsonbrosgardens.com/homemade-deer-rabbit-repellent.html. Let us know if there’s ever anything else we can help you with. We’re at your service! – Brent | Wilson Bros Gardens
The plant arrived promptly and is in a very good shape.
The Azalea came yesterday and I am very pleased with it. It was packaged so well there was no damage whatsoever. The plant was so pretty and very healthy. I’m always pleased with your plants and the great job of packaging. ———————– WBG Reply: Hi Laura – Thanks so much for your compliments and review of the Autumn Carnation Encore Azalea and we hope you enjoy the double-flowering pink beauty for years to come. Let us know if there’s ever anything else we can help you with. We’re at your service! – Brent | Wilson Bros Gardens
The ten Autumn Carnation Encore azaleas arrived promptly and in great shape. Packaging was good. They were clean stock with no weeds growing in the pots like so many others have. The plants are healthy and full and blooming beautifully. I’m sure to look to you guys for future purchases. ——————— WBG Reply: Hi Tom – Thanks so much for taking the time to provide your review and for the compliments. Hope you enjoy the azaleas for years to come! let us know of there’s ever anything else we can help you with. We’re at your service! – Brent | Wilson Bros Gardens
Wilson Bros. Gardens is a great store I will continue to visit the site and order from them.

















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