
Light Needs

Mature Height

Mature Spread

Growing Zones
Perfecto Mundo® Double White Azaleas (Rhododendron hybrid) bloom in the spring with true white flowers that are double. After a rest, they begin reblooming in mid-summer and bloom until frost. The plants are also resistant to lace bugs. It was bred by Dr. Tom Ranney and his team at NCSU.
Native to Asia, Europe, and North America, the Perfecto Mundo® Double White Azalea is hardy to 6b. If used in zone 6b, the shrub should be planted in a sheltered place. This neat, mounded, semi-evergreen, shrub can be used as a border plant, edging, landscape, massed planting or specimen plant.
Perfecto Mundo® Double White Azalea Care
Perfecto Mundo® Double White Azaleas should be planted in full sun to part-sun. They should be fertilized when new growth is just starting in the spring and again after the spring bloom. Use a rose fertilizer. Perfecto Mundo® Double White Azaleas take an average amount of water. You will have to water them weekly during the first year as their roots are not established. This plant likes acidic soil and will not grow in alkaline soil.
Perfecto Mundo Azaleas bloom in the spring on old wood. Then the plant blooms in the summer & early fall on new wood. Do not prune until after the spring bloom stops. Cut off the old wood and the azaleas will branch out and flower more after they rest.
Perfecto Mundo® Double White Azalea Spacing
Perfecto Mundo® Double White Azaleas are stocky plants that grow 30-36 inches tall and 36-48 inches wide. To make sure they have enough room to spread out, space them 30-36 inches apart.
Perfecto Mundo® Double White Azalea Information
USDA Hardiness Zones: 6-9 |
Plant Type: Shrub |
Sunlight Exposure: Partial Sun to Full Sun |
Mature Height: 2.5 - 3 Feet |
Mature Width: 3 - 4 Feet |
Plant Spacing: 3 - 4 Feet |
Growth Habit: Mounded |
Flower Color(s): White |
Seasonal Interest: Spring, Summer & Fall |
Foliage Type: Evergreen |
Foliage Color(s): Green |
Resists: Disease, Lace Bug |
Features: Foliage Interest, Continuous Blooming or Reblooming |
Uses: Accent, Border, Container, Foundation, Mixed Garden Bed, Woodland Garden, Edging Plant, Mass Planting |
Plant Brand: Proven Winners |
Botanical/Scientific Name: Rhododendron x 'NCRX5' USPPAF, Can PBRAF |
- SKU:
- AZADW
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.

Also Known As:
Quart
Plant Age:
~ 6 months - 1 year
Plant Size:
~ 4"-8"
Pot Size:
~ 4.75"H x 4.5"W
Volume:
1.50 quarts

Also Known As:
2.5 Quart Pot
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 8"-12"
Pot Size:
~ 6.5"H x 6.5"W
Volume:
2.20-2.30 quarts

Also Known As:
#1 Container
1 Gallon
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 10"-14"
Pot Size:
~ 7"H x 7.75"W
Volume:
2.26-3.73 quarts

Also Known As:
#2 Container
2 Gallon
Plant Age:
~ 1.5 - 3 years old
Plant Size:
~ 12"-18"
Pot Size:
~ 9.5"H x 9.5"W
Volume:
1.19-1.76 gallons

Also Known As:
#3 Container
3 Gallon
Plant Age:
~ 2 - 4 years old
Plant Size:
~ 12"-30"
Pot Size:
~9.5"H x 11"W
Volume:
2.32-2.76 gallons

Also Known As:
#5 Container
5 Gallon
Plant Age:
~3-4 years old
Plant Size:
~ 20" - 60"
Pot Size:
~11" H x 10 1/2” W
Volume:
3.5 - 4 gallons

We stand behind our plants with industry-leading guarantees to give you peace of mind.
We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
All bushes, perennials & trees come with an extended 1-year warranty for added confidence. If your plant dies due to a health issue within a year, we’ll make it right.

Pre-ordered plants are scheduled to ship in Spring 2025. We carefully plan our shipping dates based on your USDA Plant Hardiness Zone to ensure optimal planting conditions upon arrival. Want it sooner/later? Reach out, and we'll try our best to accommodate.
Estimated ship week for pre-ordered plants will ship based on growing zones as shown below.
Growing Zone | Estimated Ship Week |
---|---|
Zone 10 | March 24th |
Zone 9 | March 31st |
Zone 8 | April 7th |
Zone 7 | April 14th |
Zone 6b | April 21st |
Zone 6a | April 28th |
Zone 5b | May 5th |
Zone 5a | May 12th |
Zone 4 | May 19th |
Zone 3 | May 26th |
Note: These are only estimated ship dates. Plants may ship out later depending on weather & growing conditions of the plant.
Note: Only plants indicated as pre-order will ship as shown above. All other plants and hard goods will ship as normal.
Plants that are currently in stock typically ship within 2-7 business days after your order is placed.