May 23, 2023

Rhododendrons & Azaleas: A New England Favorite

Rhododendrons, the quintessential New England foundation planting, are so familiar to us we refer to them fondly as ‘Rhodies’. When we think of them, we most often think of the varieties with large evergreen leaves that have showstopping trusses of pink, lavender, or white flowers in late Spring. In addition to the classics we know and love, there are many other varieties to consider, such as those that offer flowers in soft yellow, rich purple, and even red. As well as the familiar large leaf varieties, there are lovely small leaf cultivars to consider. Rhodies can range in height from low growing 2 foot tall varieties to substantial 12 foot (or more) varieties. Smaller varieties work well in mixed borders, while larger ones create an attractive hedge or stand as a single specimen for added privacy.

A conversation about Rhododendrons wouldn’t be complete without mentioning their cousins, the Azaleas. Azaleas are as much a mainstay of home landscapes in our area as Rhododendron. They’re beloved for the color they bring in spring and early summer, as well as their easy-care, low-maintenance nature. There are evergreen varieties and beautiful deciduous varieties whose fragrance will fill the garden. Azaleas look great as part of a foundation planting or in a mixed border with perennials and other shrubs.

Deciding which variety of Rhodie or Azalea to choose will depend on the available space and the light conditions in your garden. Generally, azaleas prefer partial shade but they will tolerate considerable sun. The large leaved Rhododendrons are a better option for shady sites.

If you are wondering whether you have an Azalea or a Rhododendron, the easiest way to tell is to look at the flower and count the stamens. Azaleas have five stamens. Rhodies have 10 or more.

Rhododendrons and azaleas grow around the world. Beyond our New England gardens, they also create one of the most iconic backdrops in sports. The Masters in Augusta, GA is famous not only for elite golf but also for its stunning displays of these blooms. Its billowing masses of mature azaleas and rhododendrons are iconic. Just think, we can create that beautiful back drop in our own gardens!

For more information on caring for Rhododendrons and Azaleas see our care guide. Got more questions? Come visit us!