Rhododendron austrinum
Subgenus Pentanthera Section Pentanthera
Species deciduous azalea
Synonym: The Florida azalea
Epithet: Southern
H6
AGM 1993 withdrawn 2002
Small to medium shrub growing to 2m × 1.5m in 10 years. Occasionally a small tree to 5m in the wild
Flowers: Trusses of 6-15 tubular funnel-shaped, single flowers, usually opening before the leaves. Flowers are 32-34mm long × 25-40mm wide; yellow to orange, often with the tube tinged purple and sometimes with purple stripes; 5 stamens, more than twice as long as the corolla
May
Scented
Foliage: Leaves are elliptic, oblong-obovate, obovate or ovate, 30-100mm long × 6-40mm wide; both surfaces hairy, margin strigose. Deciduous
Distribution: from northern Florida and the Georgia-Alabama coastal plain to SE Mississippi, up to 100m
Other information: First discovered by A W Chapman before 1865 and introduced to the UK in 1916 by Sargent
Free flowering and easy to grow given shelter from cold winds and enough summer heat to ripen growth. Commercially available
Location: Leith Hill Place, Surrey
Photo: Polly Cooke
Location: Pascagoula, MS, USA
Photo: Philippe de Spoelberch
Photograph by Roy Bilbie, Spring 2020
Photograph by Roy Bilbie, Spring 2020