Tagged With: Bloom

Exbury Azalea

Cathy called me today from Home Depot asking if I wanted her to buy this Exbury azalea. I’ve been meaning to get a few of these for the yard and this one was reasonably priced and it good shape, so I said yes. What is an Exbury azalea, you might ask? They have a fairly complicated makeup and many of the early records don’t exist. But in the late 18th century, hybrids were made between North American azalea species Rhododendron calendulaceum, nudiflorum, arborescens, and viscosum, and the bright yellow flowered, European R. luteum, producing what are generally referred to as Ghent azaleas. The addition of R. molle and japonicum took the azaleas to the next stage, the Mollis and then R. occidentale was added, giving us the Knaphill azaleas. Starting in the 1920s Lionel de Rothschild made hundreds of thousands of hybrids and brought us the Exbury azalea. Well, that’s a rather simplified history. You can read more here: http://scholar.lib.vt.edu/ejournals/JARS/v40n1/v40n1-cash1.htm.

Exbury Azalea Buds

The Exbury azalea that Cathy bought for me last year is getting ready to bloom. I planted it near the top of our driveway, to the right where there used to be an awful holly shrub. The deer did some damage to it late last summer but what’s left of it is beginning to come to life. The flower and leaf buds are swelling and there should be some blooms in a few days. The Exbury azaleas are among the deciduous azaleas. In fact, most azalea species are deciduous but since most of us are familiar with azaleas through the proliferation of the Glenn Dale cultivars (developed by Benjamin Morrison from 1935 through 1952), which are evergreen. The Exbury hybrids were made in the 1920s by Lionel de Rothschild and their genetic makeup contains some or all of the following: R. arborescens, R. calendulaceum, R. japonicum, R. luteum, R. molle, R. nudiflorum, R. occidentale, and R. viscosum.