Plants that turn their faces to the light. This is the roll call for the open, sun-struck parts of the garden, the borders and banks that bake from morning to evening, where the toughest, brightest, most floriferous plants do their best work.
'Great Balls of Fire' belongs to the celebrated line of Aromi azaleas, the life's work of Dr. Eugene Aromi, a University of South Alabama education professor who set out in the late 1960s simply to help the azaleas in his Mobile front yard survive the Gulf Coast's brutal heat and humidity. What began as a backyard experiment grew into one of the great American breeding programs. From 1971 onward Aromi crossed cold-hardy Exbury and Knap Hill azaleas with tough southern native species, chief among them the Florida azalea, Rhododendron austrinum, chasing large, fragrant, heat-proof deciduous flowers. He made more than a thousand crosses and raised over fifty thousand seedlings before his death in 2004, and roughly a hundred of the best were named. This is counted among them.
Sunbow Solar Flare is the patented name for the azalea catalogued as Rhododendron 'QbackB' (U.S. Plant Patent 27,083), a deciduous native hybrid bred for the very conditions that defeat most azaleas. The plant traces to a deliberate cross made in 1984 by Robert Edward Lee in Folsom, Louisiana, who set out to combine the fragrance and vivid color of the Gulf Coast's own Florida azalea, Rhododendron austrinum, with the substance of the Exbury hybrids. A seedling from austrinum open-pollinated with the hybrid 'Gibraltar' was crossed onto 'Chetco', and from that union Lee selected this standout in 1990.
Rhododendron austrinum, the Florida azalea, is among the earliest and most powerfully fragrant of all the wild deciduous azaleas of the Deep South. Native to the Florida Panhandle, southern Georgia, southern Alabama, and into Mississippi, the species haunts open pine woods, ravine slopes, and river bluffs, often growing in sandy, acidic ground beneath tall longleaf pines. The species name austrinum simply means southern, a fitting label for an azalea so at home in the Gulf Coast heat, and the genus name Rhododendron means rose tree in Greek.
'Colonel Mosby' is among the most arresting of the Dodd nurseries' Confederate Series of native azaleas, a deciduous hybrid raised at Dodd and Dodd Nurseries in Semmes, Alabama. The cross, made by Bob Schwindt, joins the golden Florida azalea, Rhododendron austrinum, with the large-flowered Exbury hybrid 'Hotspur Yellow', and the plant takes its name from John Singleton Mosby, the Confederate cavalry commander known as the Gray Ghost.
'Stonewall Jackson' is one of the Dodd nurseries' celebrated Confederate Series of deciduous native azalea hybrids, introduced by Tom Dodd Jr. and Tom Dodd III of Semmes, Alabama. The plant is a cross between the Exbury azalea 'Hotspur Yellow' and the native Florida azalea, Rhododendron austrinum, uniting the size and substance of the English hybrids with the fragrance and Gulf Coast toughness of the wild Southern species.
'Varnadoe's Pink' is a choice dark-pink selection of the native Piedmont azalea, Rhododendron canescens, chosen and grown by the late Aaron Varnadoe of Colquitt, Georgia, a great native-azalea grower and genuine Southern character. Where the wild species varies from pale to deep pink, this selection holds a rich, abundant dark pink, and the plant has become a popular favorite for that reliable color and a good habit and foliage. The selection is sometimes sold under the name 'Varnadoe's Phlox Pink'.
Pinxterbloom is the wild azalea of the eastern woods, a hardy native that hangs its soft pink flowers along the branches in mid-spring, just before the leaves catch up. The funnel-shaped blooms, pale pink to nearly white, throw long curving stamens well past the petals, giving the whole shrub a hazy, spidery lightness, and carry a faint sweet scent on a warm day. Few native shrubs say spring so plainly.
The swamp azalea, Rhododendron viscosum, ordinarily opens white; this selection breaks pink. 'Roseum' is a rose-flushed form of the familiar native, chosen and introduced by Woodlanders from a plant of Aiken County, South Carolina provenance, a home-ground selection that carries the sweet, clove-like fragrance of the species in a warmer color. The swamp azalea ranges widely across the eastern United States, from the Gulf Coast north into New England, threading the wet margins of swamps, bogs, and stream banks where few other flowering shrubs will follow.
The glaucous swamp azalea is a native deciduous shrub of the wetland South and the eastern seaboard, a blue-leaved form of Rhododendron viscosum, the widespread swamp azalea that ranges from the Gulf Coast north into New England. The variety glaucum sets the plant apart with foliage washed in a soft blue-green, most striking on the leaf undersides, which flash pale as a breeze turns them. Where many shrubs falter, this azalea thrives in the consistently moist, even boggy ground of swamps, marshes, and stream banks.
'Addison' began as a chance seedling of the Alabama azalea, Rhododendron alabamense, and grew into something none of the parents quite predicted. Surely a hybrid, though the exact parentage remains unknown, the plant carries large, dense, dome-shaped terminal clusters that blend shades of yellow, pink, and white in a single truss, a multicolored effect striking enough that the selection first went by the name 'Stunning'. Charles Webb, a good friend of Woodlanders, spotted and selected the seedling in Florida, and the plant now carries the name of one of his young granddaughters.
This hardy hybrid azalea is a piece of Woodlanders history, a deliberate cross made by the nursery's late founder, Robert Mackintosh. Mackintosh crossed the native roseshell azalea, Rhododendron prinophyllum, with the old hybrid group known as R. x kosterana, or mollis azalea, and the result is an upright, large-flowered deciduous shrub carrying bold orange trusses each marked with a splash of yellow.
Fragrant sumac is a versatile deciduous shrub native across much of the eastern and central United States, where the plant threads scattered woodlands, rocky slopes, and open banks. The trifoliate leaves, often mistaken at a glance for poison oak, are entirely harmless, and a crushed leaf releases the clean, lemony-resinous scent that gives the plant every one of the common names, from fragrant sumac to skunkbush, depending on the nose. The genus name Rhus is the old Greek and Latin word for the sumacs, and the epithet aromatica names the scent directly.
Hardiness
Zones 3–9
Light
Full Sun / Part Shade
Height
4–6 ft.
Spread
4–6 ft.
Bloom
Yellow
Plant type
Shrub
Traditional use
digestive health, topical applications, general wellness
The pink Cherokee rose is a big, vigorous, early-flowering climber grown for one glorious effect: large, single, silvery-pink flowers, up to four inches across, each a simple five-petaled saucer lit by a central boss of gold stamens. Where the true Cherokee rose blooms white, this one blooms in clear, soft pink, and opens early, in the first warm reach of spring, ahead of most roses.
Sageretia theezans, the Chinese sweet plum, is a graceful evergreen shrub of the buckthorn family, native to southern China, where the plant grows to some three to eight feet with fine, zigzagging branches, small glossy leaves, and a handsome flaking, multicolored trunk. New growth often emerges bronze before settling to deep green, and in the mild-winter gardens that suit the species the foliage holds the year round, giving a dense, fine-textured presence rare in so tough a plant.
Salvia 'Phyllis Fancy' is a vigorous, large hybrid sage with a good pedigree, found as a chance seedling at the University of California, Santa Cruz Arboretum and named for a longtime volunteer there. The parentage is thought to involve Salvia leucantha, the Mexican bush sage, and possibly Salvia chiapensis, though the cross has never been confirmed.
Salvia darcyi, the Galeana sage, is a bold Mexican sage grown for one of the purest scarlets in the whole tribe of salvias, a color that reads across a garden and pulls hummingbirds from a distance. Through the heat of summer and well into fall, upright spikes of large, bright orange-red flowers rise above a mound of soft, gray-green, heart-shaped leaves that release a clean minty scent when brushed. Few tender salvias give so long or so vivid a show.
'Cherry Queen' is a North Carolina-bred salvia from one of the most important salvia hybridizers America has produced. The cross is a deliberate one, between Salvia greggii, the autumn sage of the Texas and Mexican borderlands, prized for drought tolerance and a six-month bloom, and Salvia blepharophylla, a Mexican species whose name, eyelash-leaved sage, comes from the tiny fringe of hairs at the edge of each leaf (Greek blepharon, eyelash, and phylla, leaves). Blepharophylla carries the most saturated, signal-bright red flower in the whole genus, but the plant spreads by stolons in ways most gardeners do not want and resents cold winters, while greggii brings the bones and the durability. The breeder who put the two together was Dr. Richard "Rich" Dufresne of Candor, North Carolina, an organic chemist who became, more or less by accident, the leading American breeder of woody salvias for the eastern climate. Dufresne died in December 2018, leaving a body of work that includes 'Cherry Chief', 'Maraschino', and this selection, which Plant Delights Nursery called the most brilliant red they had ever seen on any hardy salvia.
Salvia leucantha, the Mexican bush sage, is one of the great fall salvias, grown for arching wands of flower that seem spun from felt. Long spikes rise above the foliage in late summer and fall, densely packed with velvety purple calyces from which small white corollas emerge, a soft two-tone effect that catches low autumn light and holds for weeks. Few plants close the gardening year with such generous, easy color.
Salvia leucantha 'Midnight' is the all-purple form of the Mexican bush sage, and the difference is worth seeing. Where the common kind carries small white corollas against purple calyces, 'Midnight' drops the white altogether, so the long arching spikes read as pure, saturated purple from calyx to flower, a deeper and more solid color that carries even further across an autumn garden.
Salvia 'Anthony Parker' is a big, late-blooming hybrid sage with a charming South Carolina origin. The plant arose as a chance seedling in the Beaufort garden of the plantswoman Frances Parker, a cross between Salvia leucantha 'Midnight' and the pineapple sage Salvia elegans, and Frances rescued the young seedling from the path of the mower and named it for her grandson Anthony, then a year old, in 1994. From that lucky reprieve came one of the best late-season salvias for the South.
