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Gibraltar Azalea

Availability : Pre-Order
Availability : In Stock
$63.99 - $76.49
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This product does not ship to: Idaho
  • Partial Sun to Full Sun (At Least 5 Hours of Direct Sunlight)
  • Mature Height 4 - 6 Feet
  • Mature Spread 4 - 6 Feet
  • Growing Zones 5 - 8

Gibraltar Azalea, Gibraltar Rhododendron, Deciduous Azalea, or Azalea Gibraltar is a deciduous azalea that blooms in early to mid-May with fragrant orange, flowers that sometimes bear contrasting splotches of color. These large, ruffled trusses are an incredible focal point in a spring garden and offer a unique, colorful addition to the landscape. The foliage of the Gibraltar Azalea delights in more than one season by turning a brilliant orange-red to burgundy in the fall. It stands at a height of 4 to 6 feet with a spread of 3 to 5 feet. 

Native to the United States, the Gibraltar Azalea is an upright growing, low-maintenance option, great for anyone looking for a statement piece in their spring landscape. They are very hardy plants that attract spring butterflies, hummingbirds, and critical pollinators. Although beautiful, the Gibraltar Azalea is considered a poisonous plant. Keep them out of reach of children and pets who could accidentally ingest them.

Gibraltar Azalea Care

The Gibraltar Azalea is ideal in areas with full to partial sunlight or dappled shade. Plant them beneath tall trees in hot areas to ensure the summer heat does not cause their leaf centers to bleach or burn. However, your Azaleas should not be in full shade. Too much shade can make your Azaleas lanky with fewer blooms. You should water them regularly. The ideal soil for Gibraltar Azaleas is acidic and well-drained.

Feed your established Azaleas with acidic fertilizer before bloom in early spring, then again when new leaves begin to grow, just as the blooms are fading. If your soil is clay or alkaline, you should plant your Gibraltar Azaleas in a raised bed. Plant with the rootball slightly above soil level. These plants are surface rooters and benefit from mulching at the base to retain moisture.

Prune your Azaleas while they are dormant and leafless. Azaleas do not have to be pruned as carefully as rhododendrons. The leaves are evenly spaced along the branches, with a bud at the base of each leaf. New growth will sprout anywhere you cut, so don’t be afraid to trim them well. They are susceptible to mildew and root weevils, so watch your plant for signs of distress. 

Gibraltar Azalea Spacing

Gibraltar Azaleas are especially beautiful when planted in groups. They are very hardy and can even be sheared into a formal hedge. Space at least 3 feet apart, center on center for a hedge. Or 5 feet apart, center on center, for a mass planting. That will allow enough space for the roots to grow and for air circulation between the plants. 

Gibraltar Azalea Information

USDA Hardiness Zones: 5 - 8
Plant Type: Bushes
Light Exposure: Partial Sun to Full Sun (At Least 5 Hours of Direct Sunlight)
Mature Height: 4 - 6 Feet
Mature Spread: 3 - 5 Feet
Spacing: 3 - 5 Feet
Habit: Upright
Flower Color(s): Orange
Flower Description:
Bloom Period: Earlty To Mid-May
Foliage Type: Deciduous
Foliage Color(s): Green
Foliage Description:
Seasonal Interest: Spring Flowering
Watering: Average
Resists: Disease
Tolerates: Heat
Attracts: Bees, Butterflies, Hummingbirds
Container Role:
Uses: Wildlife Gardens
Features: Attracts Pollinators, Fragrant, Low Maintenance, Native to North America
Brand:
Common Name: Gibraltar Azalea
Other Name(s):
Scientific Name: AZALEA `GIBRALTAR`
SKU:
1231001849-pc

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.

Quart Pot

Quart Pot

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

2.5 Quart

2.5 Quart

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

#1 Pot

#1 Pot

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

#2 Pot

#2 Pot

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

#3 Pot

#3 Pot

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

#5 Pot

#5 Pot

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

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Arrival Guarantee

We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.

Free 1-Year Plant Warranty

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.

Plant Shipping

Pre-Ordered Plants

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 Spring Shipping Schedule

Estimated ship week for pre-ordered plants will ship based on growing zones as shown below.

Growing Zone Estimated Ship Week
Zone 10March 24th
Zone 9March 31st
Zone 8April 7th
Zone 7April 14th
Zone 6bApril 21st
Zone 6aApril 28th
Zone 5bMay 5th
Zone 5aMay 12th
Zone 4May 19th
Zone 3May 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 Shipping Now

Plants that are currently in stock typically ship within 2-7 business days after your order is placed.