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2012 Rhododendron of the Year Awards
Plants suitable for Southeastern USA

 

Elepidote Rhododendron: 'Nestucca'
R. fortunei ssp fortunei x R. degronianum ssp yakushimanum

Flower white with greenish-brown spotting in throat, openly funnel-shaped, frilly lobes, 5" across.  Dome-shaped truss holds 14 flowers.  Blooms midseason.  Leaves elliptic, 4" long, glossy, dark green.  Compact plant with spreading habit.  Height: 3 ft. in 10 yrs.  Tolerates heat and sun.  Flower bud hardy to -10 F (-23 C).  Hybridized by C. Smith.

R. 'Nestucca'

 

  Photo by T. Lawrence Mellichamp

R. minus var. minus

Lepidote Rhododendron: R. minus var. minus
Species rhododendron in subgenus Rhododendron section Rhododendron subsection Caroliniana

Flower pink to purplish pink or white, sometimes spotted green, funnel shaped with deep cut lobes. Truss holds 4 to 12 flowers. Blooms early midseason to midseason.  Leaves broadly elliptic to lanceolate, up to 4" long, apex acuminate.  Compact to rather straggly plant habit.  Typical height: 4 ft. in 10 yrs.  Plant is hardy to -15F (-26C).  Native to Tennessee, North Carolina, Georgia, and Alabama

Photo by Boris Bauer  


Evergreen Azalea: R. 'Coronado Red'
R. 'Chikyo-no-haru' x R. 'Surprise'

Flower deep red, unmarked, broadly funnel-shaped, 3" across. Truss has 2 flowers.  Blooms early midseason.  Leaves obovate, broadly acute apex, rounded base, about 1" long, semi-glossy, yellow green, retained 2 years. Spreading plant habit.  Grows to a height of 4 ft. in 10 years.  Hardy to -5F (-21 C).  Hybridized by Harris.

R. 'Coronado Red'

  Photo Joe Coleman


R. calendulaceum

Deciduous Azalea: R. calendulaceum
Species rhododendron in subgenus Pentanthera section Pentanthera subsection Pentanthera

Flower shades of orange, scarlet and yellow, funnel shaped. Sometimes slightly scented.  Truss has 5-9 flowers.  Blooms late midseason to late.  Leaves ovate or obovate to elliptic, up to 3" long, deciduous.  Grows as an upright, spreading plant.   Reaches a typical height of 5 ft. in 10 yrs.  Insect and disease resistant.  Plant and bud hardy to -20F (-29C).  Found in the wild growing from Pennsylvania to northern Georgia.

Photo by Sally and John Perkins  


Prior Year ROY Selections for Southeastern USA
2011   2010   2009   2008   2007   2006   2005   2004


American Rhododendron Society
Executive Director: P.O. Box 525,  Niagara Falls, NY 14304
Ph: 416-424-1942   Fax: 905-262-1999   E-Mail: lauragrant@arsoffice.org
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