The Glacier Azalea is a spring-blooming rhododendron that produces white single form blooms with slight green hues in the throat. In spring, lush light green evergreen foliage emerges as a light green before maturing to a deep green.
The Glacier Azalea matures to 3-5′ H x 3-5′ W. This compact mature size make this plant great for mass plantings, low hedges, mixed hedges, and foundation plantings.
Glacier Azalea Care
Hardy from USDA Zones 6-9
Plant in Partial Sun for best results. Filtered Sun for much of the day or 2-3 hours of direct sun a day is sufficient. Too much sun will stress the plant, while too little sun will result in decreased foliage and bloom potential.
This rhododendron has only medium water requirements once established. For the first growing season, provide supplementary water 2-3 times a week in average weather conditions.
The Glacier Azalea prefers acidic to neutral soil for best results. In addition, ensure that the soil drains well in order to avoid root rot.
Fertilize in early spring with a balanced acidic plant fertilizer. This will help ensure future growth and blooms, as well as promote the overall well-being of your plant.
Trim after the bloom cycle has ended. The Glacier Azalea, like other yearly blooming rhododendrons, begins compiling the next years blooms after the end of the current years cycle. Trimming too late will decrease the amount of potential blooms for the next year.
Glacier Azalea Spacing Recommendations
To create a seamless hedge we recommend planting 2′ Appart and to create individual shrubs plant at least 4-5′ apart