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Plant Characteristics

Plant Introduction
  • Encore® Azalea Collection
Northern States Exposure
  • Morning Sun / Afternoon Shade
  • Full Shade
Growth Rate
  • Medium
Flower Color
  • Purple
Soil Moisture Needs
  • Average
  • Moist
Nature Attraction
  • Attracts Butterflies
Best Usages
  • Landscape Specimen
  • Accent Plant
  • Near Water Gardens or Ponds
  • Mass Planting
  • Understory Planting
  • Under Power Lines
Best Characteristics
  • Growth Habit
  • Flower

Homeowner Growing & Maintenance

Azalea is easy to grow, and adapt to most conditions.Prefers slightly acidic well drained soils. Feed once a year with a slow release fertilizer. To give your plant the best start possible, we include a free fertilizer packet.

Interesting Notes

After the spring blooming period, these amazing azaleas begin growing new shoots and start blooming into full flower in mid-summer. The Encore® Series are known for their richness of color as well as the foliage and overall vigor

5.00/5.00 stars Avg. Customer Rating:
(1 reviews)

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Rhododendron azalea x 'Conlee'
PP10567 Plant propagation prohibited

Buy Autumn Amethyst™ Encore® Azalea online. With its dark lavender blooms, lustrous green summer foliage and attractive purple winter foliage, Autumn Amethyst offers vibrant year-round color to any garden. Preliminary university trials have shown it to be one of the most cold hardy varieties of the Encore Azalea line.

Mature Height:

4 Feet

Mature Spread:

4 Feet

Hardiness Zone:


What's My Hardiness Zone?

Family: Ericaceae · Common Name: Rhododendron / Azalea

FREE with every plant purchased:

  • Sooner Lifetime Guarantee: For details, click here!
  • Pre-measured amount of Polyon® Best-Paks time release fertilizer keeps your plant well nourished for one year.
  • Pre-hydrated Hydro-Gels are included to use when planting; Hydro-Gels help retain soil moisture, and plants establish more quickly with less transplant shock. Plants will survive drought conditions and accidental missed waterings better.
  • Planting and Care Instruction brochure.
  • Catalogs of new and exciting plant brands, such as Garden Debut® and Proven Winners®.
  • Customer satisfaction survey sent after your order is received that provides you with a $10.00 off coupon code on your next order.

I personally use and recommend for all our irrigation needs, from simple to install micro and drip systems, to commercial irrigation parts and supplies.


Jumbo gallon Potted

SKU: 2554

(4.04 qrts / 3.82 liters)
(8 units available now - S)

Standard Package


Add to Cart

Smart pot 3 gallon

SKU: 8760

(3.06 gallons / 11.6 liters)
(9 units available now - S)

Standard Package Grown in Smart Pot.


Add to Cart

3 gallon Potted

SKU: 3966

(2.90 gallons / 11.0 liters)
(0 units available now)

three year plant Standard Package


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Customer Testimonials

Plant arrived in NY state in very good condition with even one bloom on it when opened. Thank you for a great product.

Oneonta, NY
August 2014

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