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Autumn Jewel Encore Azalea

Rhododendron hybrid 'Robleu'

Autumn Jewel Encore azalea covered in pink single flowers above evergreen foliage

Overview

Autumn Jewel brings pink single flowers to an evergreen landscape shrub. Bloom cycles extend from spring into summer and fall. Cooler weather produces purple foliage tones, although the color change varies with local conditions.

Mature Size and Habit

Expect about 4 feet tall and 4 feet wide under suitable growing conditions. Its rounded branching provides a fuller middle layer in mixed beds. Position it far enough from low windows to preserve the view.

Best Landscape Uses

Plant in spaced groups near an entry, along a broad garden border, or behind lower plants. Repeat the pink color in a few locations for a consistent design. Large containers suit patios with dependable irrigation.

Sunlight

Provide four to six hours of direct sunlight for repeat bloom. Favor morning exposure with afternoon protection in hot locations. Avoid deep shade beneath dense canopies.

Soil, Drainage, and Irrigation

Use acidic, well-drained soil and check pH before planting in fill-heavy beds. Water the root ball directly during establishment. Inspect soil moisture before irrigating again and avoid keeping the bed saturated.

Best Planting Season for Tampa and Central Florida

Fall through early spring usually simplifies establishment. Plan access to water before delivery. During summer, monitor both drought stress and drainage after heavy rain.

Pruning and Maintenance

Shape immediately after the spring flowering cycle. Remove damaged branches and make selective cuts instead of repeated shearing. Follow labeled rates for azalea fertilizer and inspect leaves for pest damage during routine visits.

Wildlife Value

Single flowers attract visiting pollinators. Combine this ornamental with Florida native flowers to extend feeding opportunities beyond the azalea bloom periods.

Cold and Heat Sensitivity

The breeder lists USDA zones 6a through 10b. Winter foliage color is stronger where temperatures cool sufficiently. Protect the shallow roots with mulch and avoid reflected heat from exposed pavement.

Safety, Roots, and Placement Warnings

Azalea plant parts are poisonous if swallowed. Avoid locations used by chewing pets or grazing animals. Preserve the shallow roots when installing edging, lighting, or irrigation after planting.

Invasive Concerns

Autumn Jewel is a cultivated hybrid and is not native to Florida. Use it in maintained residential beds rather than habitat restoration areas.

Helpful Resources

Encore Azalea cultivar details and UF/IFAS azalea care explain light, soil, and pruning requirements.

Installed Prices

(No price means not available)

1 Gallon
2 Gallon
3 Gallon
5 Gallon
7 Gallon
15G Price
25 Gallon
30 Gallon
45 Gallon
$44.40

Bloom Color

Pink

Bloom Season

Spring, Summer, Fall

Wildlife Benefits 

Bees, Pollinators

Safety Concerns

Toxic to Pets, Toxic if Ingested

Plant Features

Evergreen, Flowering, Winter Foliage Color

Growth Rate

Moderate

Drought Tolerance

Moderate

Water Needs

Moderate

Maintenance Level

Moderate

Landscape Use

Foundation Planting, Border, Mass Planting, Container, Accent Plant

Mature Width

3–6 Feet

Mature Height

3–6 Feet

Sun Exposure

Full Sun, Partial Sun

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