- Zones 6 - 9
- Height 2.5 Feet
- Spread 3 Feet
The Autumn Fire™ Encore® Azalea, Azalea x ‘Robleg’ PP#28279, is a slow growing dwarf broadleaf evergreen that will delight the gardener with two and a half inch red blooms from spring through fall. In fall the leaves become purple, adding even more interest to the landscape.
Autumn Fire™ Encore® Azalea Care
Plant high to promote good drainage. Azaleas perform best in acidic soil, which can be amended with chelated iron if necessary. Soil should not be allowed to become dry until established. Prune only to shape after the first bloom period in spring. Fertilize in late winter or early spring to give the upcoming blooms a boost. These do the best in the morning sun if possible, but not necessary for healthy plants.
Autumn Fire™ Encore® Azalea Spacing
Plant 4.5 to 5 feet apart, center to center when used as a foundation planting or in the shrub border. If establishing a compact hedge, plant 3 feet apart, center to center.
Autumn Fire Encore Azalea Plant Facts
USDA Hardiness Zones: 6-9 |
Flower Color(s): Deep Red |
Bloom Period: Spring to Fall |
Foliage Color(s): Dark Green |
Light Exposure: Partial Shade to Full Sun |
Height: 2.5 Feet |
Spread: 3 Feet |
Habit: Compact Dwarf |
Watering: Medium |
Features: Dwarf, Fall Blooming, Rebloomer, Winter/Fall Foliage Color, Attracts Butterflies |
Scientific Name: Rhododendron ‘Roblez’ PP28279 |
Common Name: Autumn Fire™ Encore Azalea |
Brand: Encore Azalea |
- SKU:
- AFIREAZ
Container Sizes
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on; type of plant, time of year, last pruning & many other factors.
For more detailed information, please click here.
Plant Addict Guarantee (Included On All Plant Orders)
Plant Addicts Warranty - 1 Year (Extra Purchase Required)

Guide: How to Care for Your New Plant(s)

Planter Shipping
Standard Colors: 2-3 business days
Special Order Colors: 8 weeks - this is due to the planter being custom made with the color(s) of your choice
Please Note: On special orders there can not be any cancellations
Plant Shipping
Time of Order:
Summer Shipping
- If there is extreme heat we’ll delay shipping.
- We’ll have to review what areas the plants are traveling through along with your location
Once your plant is shipped you’ll receive an email with tracking information. Depending on the above criteria we’ll ship your plant(s) towards beginning of the following week from your order. We put together this helpful guide of what to do when you receive your plants in the mail.
It is important to know that all of our plants are clearly labeled for which growing zones the plant can survive in. The plants are thoroughly trialed and tested in every growing zone before we state the plant can grow in a zone. Again, our #1 priority is to ship the plants to you healthy and ready to thrive in your location. So we will do everything in our power to do so.