There are pomegranates grown for fruit, and pomegranates grown for flowers, and then there is 'Eight Ball', grown for sheer astonishment. Where the species bears globes the color of garnets, Punica granatum 'Eight Ball' ripens fruit so dark, round, and dusky that the pomegranates look dipped in coal, closer to the ball the cultivar is named for than to anything in the produce aisle. The color runs bone-deep: the fruit is so loaded with anthocyanin pigment that even the cambium beneath the bark shows purple.
Hardiness
Zones 7–9
Light
Full Sun / Part Shade
Height
8–10 ft.
Spread
6–8 ft.
Bloom
Orange
Plant type
Shrub
Traditional use
digestive health, heart support, general wellness, topical applications
If any native perennial could be said to hum, the honor would go to Pycnanthemum muticum. From mid to late summer the blunt mountain mint gathers a shimmer of broad, silver-frosted bracts at the top of every stem, and within them open dense heads of tiny pink-to-white flowers that draw an almost comic density of life: bees of every kind, wasps, butterflies, skippers, moths, and flies working the nectar from dawn to dusk. In a three-year Penn State study that monitored eighty-six species, no plant drew a greater number and diversity of pollinators.
Where blunt mountain mint is all broad silver, Pycnanthemum tenuifolium is the slender cousin, a fine-textured native built from wiry stems and narrow, almost needle-thin leaves. From midsummer into early fall the plant clouds over with flat-topped clusters of tiny white to pale lavender flowers, faintly purple-speckled, and the effect at a distance is a low haze of bloom. What the flowers lack in size they make up in draw: bees, small butterflies, wasps, and beneficial insects work the nectar in numbers that make narrowleaf mountain mint one of the most valuable pollinator plants of the eastern flora.
Hardiness
Zones 6–9
Light
Full Sun / Part Shade
Height
2–3 ft.
Spread
2–3 ft.
Bloom
White
Plant type
Perennial
Traditional use
digestive health, general wellness, topical applications
Rhaphiolepis umbellata is the hardiest of the Yeddo hawthorns, an evergreen member of the rose family (Rosaceae) that grows wild on the sea cliffs and coastal thickets of Japan and Korea. The genus name joins the Greek raphis, a needle, with lepis, a scale, a nod to the narrow bracts beneath the flower clusters, while the species epithet umbellata describes the way the blossoms gather into rounded, umbel-like heads. Western gardeners know the shrub as Indian hawthorn, a slightly misleading name, since the plant hails from East Asia rather than the subcontinent and is no true hawthorn at all.
'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.
'Aromi Sunrise' is a deciduous azalea from the storied breeding program of Dr. Eugene Aromi, the University of South Alabama professor who spent decades teaching heat-shy azaleas to flourish along the Gulf Coast. Introduced in 1987, this hybrid marries the bold Knap Hill azalea 'Hiawatha' with the native Florida azalea, Rhododendron austrinum, so the plant inherits both the size and clarity of the English strains and the toughness and fragrance of a southern wildflower. The result is exactly what Aromi chased across more than a thousand crosses: a large-flowered, sweet-scented, heat-tolerant azalea for gardens where the classic mountain sorts fail.
'Aromi Sunstruck' is one of the deciduous azaleas raised by Dr. Eugene Aromi, the Mobile educator whose decades of patient hybridizing gave the Deep South a whole race of heat-tolerant azaleas. Beginning in the late 1960s, Aromi crossed the large, brilliant Exbury and Knap Hill strains with hardy southern natives, above all the Florida azalea, Rhododendron austrinum, to win big, fragrant flowers on shrubs that could take Gulf Coast summers. He described more than fifty thousand seedlings over a lifetime of work and named only the finest hundred or so; 'Aromi Sunstruck' carries that pedigree of selection.
Rhododendron alabamense, the Alabama azalea, is one of the loveliest and, by wide agreement, one of the most powerfully fragrant of all the wild deciduous azaleas of the Southeast. The species grows in hardwood forests and along dry slopes and ridges from north-central Alabama east through western Georgia and into South Carolina, where in mid spring the woods fill with the scent of lemon. Clusters of six to ten white, funnel-shaped flowers, each marked with a clear yellow blotch and finished with long, arching stamens, open just before or alongside the emerging leaves. The genus name Rhododendron means rose tree in Greek, while azalea derives from azaleos, meaning dry, a nod to the well-drained upland ground these shrubs favor.
Rhododendron arborescens, the sweet or smooth azalea, is one of the hardiest and most graceful of the native white azaleas, a tall, loosely branched deciduous shrub of the eastern mountains and piedmont. The common name smooth azalea points to the hairless, glossy twigs and leaves that set the species apart from woollier kin, while sweet azalea speaks to the flowers, which pour out a rich heliotrope perfume. The species epithet arborescens is Latin for becoming tree-like, a fair description of an old plant that can reach ten to eighteen feet, and the genus name Rhododendron means rose tree in Greek.
This is a remarkable early-blooming form of the sweet azalea, Rhododendron arborescens, the tall, hairless-twigged native prized for white summer flowers and an intense heliotrope perfume. Where the species is famous as one of the last azaleas to bloom, carrying fragrant white flowers with showy red stamens well into summer, this selection turns that timing on its head.
Rhododendron atlanticum, the coastal or dwarf azalea, is a low, colony-forming native of the open pine woods and sandy flatwoods of the mid-Atlantic and Carolina coastal plain. Unlike the tall wild azaleas of the mountains, this species stays close to the ground, often no higher than the knee, and spreads by underground runners, or stolons, into broad, drifting colonies. The bluish, glaucous foliage is a hallmark, cool and sea-gray, and the species name atlanticum simply marks the plant's home along the Atlantic seaboard. The genus name Rhododendron means rose tree in Greek; azalea comes from azaleos, meaning dry, a fitting root for a shrub of sandy, well-drained ground.
This fragrant deciduous azalea is a garden cross between two native species, the low, glaucous-leaved coast azalea, Rhododendron atlanticum, and the golden Florida azalea, Rhododendron austrinum. From the first parent the hybrid inherits sweet fragrance and cool foliage; from the second, warmth of color and vigor. The result, selected here for pale, clear yellow flowers, blends the best of both, and where the ranges of the two species meet along the Southern coastal plain, such crosses occasionally arise in the wild as well.
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.
'Reagan' is a richly colored selection of the Florida azalea, Rhododendron austrinum, chosen in the wild in Florida near the Apalachicola River, the great blackwater river whose ravines shelter some of the Southeast's rarest plants. Where the typical Florida azalea runs to clear gold and orange, this form pairs yellow petals with deep reddish-pink buds and flower tubes, so that from a distance the whole shrub takes on a warm, red-flushed glow uncommon in the species.
'Varnadoe's Moonbeam' is a luminous early-spring selection of the Florida azalea, Rhododendron austrinum, prized for a soft, glowing color less common in the species. Rather than the fiery orange of many forms, the flowers open in clear golden yellow brushed with apricot and orange in the throat, over reddish tubes, a warm but refined coloring that seems to catch and hold the light, moonlit rather than blazing, against the still-bare spring woodland.
This is a rare and radiant selection of the Florida azalea, Rhododendron austrinum, chosen for flowers of pure, clear yellow. Where the species usually runs to golden-orange, this form holds a clean, buttery, luminous yellow, a color that lights up the spring woodland like sunshine slipping through the canopy. For gardeners and collectors who love the native azaleas, a truly pure-yellow austrinum is an uncommon prize.
'Admiral Semmes' is the best known and easiest to grow of the Dodd nurseries' Confederate Series of azaleas, a deciduous hybrid built for the Deep South's heat and humidity. The cross joins the native Florida azalea, Rhododendron austrinum, with the large-flowered Exbury hybrid 'Hotspur Yellow', and was raised at Dodd and Dodd Nurseries in Semmes, Alabama. The plant takes its name from the Confederate admiral Raphael Semmes, and went on to win the Georgia Gold Medal in 2007.
'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.
