The Knap Hill and Exbury azaleas are English hybrids resulting from crosses between R. molle, R. calendulaceum, R. arborescens, and R. occidentale. Upright, hardy, deciduous shrub with elliptic to oblong, 2 to 6 inch long leaves. Flowers are borne in […]
Rhododendron ( Anna Mollis Hybrid Azalea )
The Mollis hybrids were developed in Belgium and Holland from original azalea seeds from Japan. They are derived from crosses between R. japonicum (Japanese azaleas, formerly A. mollis) and R. molle (Chinese azaleas, formerly A. molle). Tall, upright, deciduous shrub […]
Rhododendron ( Anna H. Hall Rhododendron )
‘Anna H. Hall’ is a semi-dwarf variety. It bears showy, pastel pink and white flowers. There are between 500 and 900 species of evergreen and deciduous plants in the Rhododendron genus. Azaleas fall into this category. The evergreen rhododendron is […]
Rhododendron ( Ann Perkins Belgian Indica Azalea )
The Belgian Indica azaleas are the result of crosses between many different species, including R. simsii, R. mucronatum, and R. indicum. They were originally bred as greenhouse forcing plants. This hybrid is primarily grown in Australia and New Zealand. Small, […]
Rhododendron ( Ann Ione Knap Hill Azalea )
The Knap Hill and Exbury azaleas are English hybrids resulting from crosses between R. molle, R. calendulaceum, R. arborescens, and R. occidentale. Upright, very hardy, deciduous shrub with elliptic to oblong, 2 to 6 inch long leaves. Flowers are borne […]
Rhododendron ( Ann Hazlewood Belgian Indica Azalea )
The Belgian Indica azaleas are the result of crosses between many different species, including R. simsii, R. mucronatum, and R. indicum. They were originally bred as greenhouse forcing plants. This hybrid is primarily grown in Australia and New Zealand. Small, […]
Rhododendron ( Ann Callingham Knap Hill Azalea )
The Knap Hill and Exbury azaleas are English hybrids resulting from crosses between R. molle, R. calendulaceum, R. arborescens, and R. occidentale. Upright, hardy, deciduous shrub with elliptic to oblong, 2 to 6 inch long leaves. Flowers are borne in […]
Rhododendron ( Angus Red Ilam Hybrid Azalea )
The Ilam azaleas are deciduous hybrids developed in New Zealand from crosses between the Knap Hill azaleas and R. molle, R. calendulaceum, and R. viscosum. Upright, deciduous shrub that is cold hardy from -10 to -20 degrees F. Leaves are […]
Rhododendron ( Amy Kurume Azalea )
The Kurume hybrid azaleas of Japan owe their parentage to several species of mountain azaleas, predominantly R. sataense with R. kiusianum. Formerly, the Kurume hybrids were grouped under R. obtusum, but modern horticulturists now consider R. obtusum a hybrid and […]
Rhododendron ( Amoenum Kirishimi Azalea )
‘Amoenum’ is listed as a Kirishimi Azalea and clone of R. ‘Obtusum,’ which was formerly considered a species but is now regarded as of hybrid origin. ‘Amoenum’ is also the origin of a group called the Amoena Hybrids developed in […]