Encore Autumn Royalty Azalea
For sale in Lawrenceville, GA
- Moderate (8-12 in/year)
- Full Sun to Part Shade
- Cold hardy to USDA Zone 8a
- Georgia grown & ready to plant
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About Encore Autumn Royalty Azalea
Encore Autumn Royalty Azalea is among the original and most cold-hardy cultivars in the Encore repeat-blooming series, producing large, vivid purple-magenta flowers across spring, summer, and fall bloom cycles on a larger-growing shrub that reaches 4-5 feet tall and wide, sizable enough to use as a specimen or informal hedge rather than only a foundation planting. Its improved cold hardiness compared to some newer Encore introductions makes it a particularly reliable choice through Georgia's occasional hard winter snaps. As with all Encore Azaleas, it tolerates considerably more sun than traditional Southern azalea varieties, and more sun exposure improves both flowering and rebloom, while it still adapts reasonably well to the part shade found under established tree canopy. It needs acidic, well-drained, consistently moist soil, and its bold purple-magenta color makes a striking contrast when paired with white or soft pink Encore cultivars in a mixed azalea planting bed.
🚚 Delivery available to Lawrenceville and all of Gwinnett County — see our service area for exact timing.
Plant Specifications
| Mature Height | 4-5 ft |
|---|---|
| Mature Width | 4-5 ft |
| Sun Requirements | Full Sun to Part Shade |
| Water Needs | Moderate — regular water, avoid drought stress |
| Bloom Season | Spring, Summer, and Fall (repeat bloomer) |
| Growth Rate | Moderate (8-12 in/year) |
| USDA Hardiness Zone | 8a |
| Deer Resistant | No |
| Pet Safe | Check with a vet |
| Native to Georgia | No |
Planting Instructions & Regional Tips
Plant in acidic, well-drained soil amended with pine bark fines; set the root ball slightly above grade in Georgia clay. Give 4-6 hours of sun for the strongest repeat bloom and best cold hardiness expression. Mulch well and water deeply twice weekly in summer heat, since azalea roots are shallow and sensitive to drought stress. Once established in a Gwinnett County landscape, it needs only occasional deep watering during dry stretches rather than a regular irrigation schedule.
Fast Facts
- One of the most cold-hardy cultivars in the Encore series
- Large purple-magenta flowers
- Mature size: 4-5 ft tall and wide — larger than most Encore varieties
- Reblooms spring, summer, and fall
- Tolerates more sun than traditional azaleas
- Not deer resistant; toxic to pets if ingested
Pairs Well With
Encore Autumn Royalty Azalea FAQs
Is Encore Autumn Royalty Azalea cold hardy?
Yes, Encore Autumn Royalty is considered one of the more cold-hardy cultivars in the Encore Azalea series, making it a reliable choice through Georgia's occasional hard winter cold snaps in Zone 8a. It still benefits from a somewhat protected site during unusually severe cold events.
Do deer eat Encore Autumn Royalty Azalea?
Yes, Encore Autumn Royalty Azalea is not considered deer resistant and can be browsed by deer, especially newly planted specimens. In Gwinnett County areas with heavy deer pressure, fencing or repellent application is worth considering until the plant is well established.