Availability : In Stock

Northern Hi-Lights Azalea

Availability : Pre-Order
Availability : In Stock
$76.49
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Northern Hi-Lights Azalea (Rhododendron ‘Northern Hi-Lights’) showcases creamy white blooms accented by a brilliant yellow blotch on each flower, creating a striking focal point in mid-spring. These fragrant, trumpet-shaped blossoms appear in clusters before the fresh green leaves unfurl. This compact shrub grows about 4 to 5 feet tall and wide. As autumn approaches, the mildew-resistant foliage turns a deep burgundy red, adding another season of color. 

Northern Hi-Lights Azalea tolerates dappled sunlight and appreciates partial shade in warmer regions. This deciduous Azalea was developed by the University of Minnesota for robust cold hardiness, down to zone 4. Deer typically avoid the aromatic blooms, and the shrub is known for its low-maintenance once established. Use it as a foundation specimen, group several for a colorful hedge, or place it in containers where a pop of spring color is needed. Butterflies often visit the flowers, further enhancing its garden appeal.

Northern Hi-Lights Azalea Care

Select a spot with morning sun and afternoon shade, or bright filtered light throughout the day. Mix organic matter into the soil to improve drainage, targeting a pH range of about 5.0 to 5.5 for best results. Provide regular watering, especially during dry spells, ensuring the soil never remains soggy. A balanced, acid-forming fertilizer in early spring promotes lush foliage and abundant blooms. Mulch around the base to conserve moisture and moderate soil temperature.

Prune lightly after the flowering period, snipping off spent blooms while avoiding damage to fresh buds. Pinching any leggy shoots helps maintain a fuller shape, although extensive trimming is seldom required. Container-grown azaleas may need extra attention, including occasional root maintenance if they become pot-bound. For winter care, a protective layer of mulch around the root zone can help minimize cold-related stress in harsh climates.

Northern Hi-Lights Azalea Spacing

Space plants about 3 to 4 feet apart when forming a hedge or mass planting. For a single specimen or less formal arrangements, extend spacing to 4 to 5 feet, allowing each shrub to develop its natural mounded form. A container with a diameter of at least 14 inches provides the necessary room for root growth when starting out. Upgrade to a larger pot if the azalea shows signs of overcrowding or becomes root-bound.

SKU:
1231014786-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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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.