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.
4.5" Pot
Also Known As:
4.5" Container
Plant Age:
~ 6 months
Plant Size:
~ 3"-6"
Pot Size:
~ 4.5"H x 3.75"W
Volume:
1.42 quarts
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
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
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
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
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
For more detailed information, please click here.
Plant Addicts Guarantee (Included On All Plant Orders)
Plant Addicts always guarantees your plant(s) will arrive happy & healthy. However, plant(s) are being shipped through the mail & sometimes accidents happen. If the plant is dead, has dried out roots or the incorrect item was shipped, just notify Plant Addicts within 3 days upon delivery. We may ask for pictures but will try to make it as easy as possible for you. Please note, plant(s) with damaged branches or wilted leaves will not qualify for this guarantee. Plants are very resilient and will rebound quickly when cared for correctly.
For more information on how to care for your new plants, please click on our guide below.
Guide: How to Care for Your New Plant(s)
Plant Addicts Warranty - 1 Year (Extra Purchase Required)
We encourage all plant lovers to purchase the Plant Addicts Warranty, whether you're a new gardener or an expert. There are many variables outside of anyone's control that can cause a plant to die. Hungry animals, drought, poor soil conditions, over watering, diseases & pests are all good examples of what can cause plants to die. The Plant Addicts Warranty is a 1 year warranty protecting you from all of the unknowns and will replace your plant if something were to happen to it.
The warranty is purchased on a per plant basis and must be purchased at the same time as the plant(s). We will cover 100% of the price of the plant, but the warranty does not cover shipping costs. SImply let us know if your plant has died within 1 year of receiving it and we will get you a new one shipped out as soon as possible (depending on the time of the year and availability). We may ask for photos for documentation purposes, but we try to make the process as easy as possible.
For more information, please click on our page below.
Plant Shipping
Below are some factors we consider when determining when to ship the plants depending on the timing of the order.
Winter to Early Spring
We ship only when it's warm enough to plant in your growing zone.
Sometimes plants aren't completely ready to sell and ship in early spring. We will wait until the plants are ready before shipping so you don't get a subpar product.
For Southern plants we will be able to ship much earlier than plants coming from our northern nursery.
Summer
If there is extreme heat we may delay shipping for a week or several weeks.
We review what areas the plants are traveling through as well as your location.
Fall into Winter
We’ll ship plants out all the way up to the end of the fall planting season!
Winter
Get your order in early to reserve your plants for Spring planting!
Once your plant is shipped you’ll receive an automated email with tracking information.
Click here for more detailed shipping information.
Planter Shipping
Standard Colors: 2-3 business days
Special Order Colors: 8 weeks - this is due to the planter being custom made with the color(s) of your choice
Please Note: On special orders there can not be any cancellations