Azalea Flower How Tall. While most azaleas flower in spring there are varieties that extend the season. These shrubs come in a vast selection of colors shapes and sizes and grow in almost any type of condition.
While most azaleas flower in spring there are varieties that extend the season. These are Kurume hybrids which are deep red and grow to a maximum of about 3 feet. Most varieties of Azaleas grow two to eight feet tall.
Though most plants flower in the spring there are also summer-blooming varieties that add color and charm to the garden.
Intermediate Encore Azaleas grow to an average size of 4 to 5-feet tall. While most azaleas flower in spring there are varieties that extend the season. Autumn Starlite will spread up to 4-feet wide so leave plenty of room for it to show off those 3-inch flowers. Low Intermediate and Tall growing.