20% OFF ENTIRE ORDER! 
  USE CODE: FALL20
Preview 0
Zones 6–9
Thumbnail 0
Thumbnail 1
Thumbnail 2
product image
Zones 6–9

Autumn Lily Encore® Azalea

Rhododendron 'Roblex' (PP# 25,073)

View more from Encore® Azaleas

Autumn Lily Encore® Azalea

Rhododendron 'Roblex' (PP# 25,073)

35779 reviews
$54.50
Ships Now or Choose Later Date at Checkout

Select size

Size Guide
#1 Gallon
$54.50
AND

select quantity

Single Plant

Buy in monthly payments withAffirm on orders over $50.Prequalify now

Our Experts Recommend
Probiotic Root Stimulant

Probiotic Root Stimulant

$5.50
All-Organic Complete Fertilizer

All-Organic Complete Fertilizer

$9.50
ARRIVE AND THRIVE™
30- Day Satisfaction Guarantee
Learn more
truck
Orders over $199 qualify for free delivery
truck
Orders over $199 qualify for free delivery

this item doesn’t ship to

AK, CA, HI, PR

The Autumn Lily™ Encore® Azalea is the top-pick for growing in zone 6, where other evergreen azaleas will not always thrive. Unlike older types of azaleas, this plant is in bloom not just in spring, but also in fall, with a grand ‘encore’ of flowers, as well as producing flowers during summer. The flowers are pure-white, with an occasional purple stripe on some, and its neutral coloring is perfect for foundation planting in sun, partial shade, or light full shade. This vigorous and robust plant will grow 4½ feet tall, and 4 feet across, making it ideal in corners of your beds, mixed among other flowering shrubs in beds, woodland areas, or as a bold informal hedge.

  • The best Encore Azalea for zone 6
  • Pure white blooms perfect with all other colors
  • Robust plant to 4½ feet tall
  • Blooms in spring and fall and summer too
  • Easily grown in any acidic soil

The Autumn Lily Encore Azalea can be grown in all light conditions except for very deep shade, and it grows best in acidic soil, with a pH of 6.5 or less. In neutral and alkaline soils it can often be grown successfully, by treating once or twice a year with chelated iron. For guaranteed success, grow it in a large pot or planter, using potting soil for acid-loving plants and fertilizer for azaleas. Grow in well-drained but moist soil, watering established garden plants regularly during drier weather, and container plants when the top inch of soil is dry. Do not grow in very wet soil, or areas that are often dry. This plant has no significant pests or diseases, and it is easy to grow in all suitable soils.

About

Botanical Name:

Rhododendron 'Roblex' (PP# 25,073)

Mature Width:

4 ft

Mature Height:

4.5 ft

Grows Well In:

Zones 6-9

Zone Map

Sun Needs:

Full Sun, Partial Sun, Shade

Water Needs:

Low

Growth Rate:

Slow

Flower Color:

White

Flowering Season:

Fall, Spring, Summer

RELATED PRODUCTS
Autumn Embers Encore® AzaleaZones 69
Autumn Embers Encore® Azalea
$89.50
Autumn Royalty Encore® AzaleaZones 69
Autumn Royalty Encore® Azalea
$89.50
Autumn Ruby Encore® AzaleaZones 710
Autumn Ruby Encore® Azalea
$89.50
Autumn Princess Encore® AzaleaZones 69
Autumn Princess Encore® Azalea
$89.50