A refined and rarely encountered evergreen conifer from the mountains of southeastern China and Taiwan, Keteleeria davidiana is a tree of quiet distinction. Introduced to Western gardens in the nineteenth century, the species has stayed largely within botanical gardens and specialist collections, seldom offered in the nursery trade and still little known outside conifer circles. The genus name honors J. B. Keteleer, a French nurseryman of the era, while the epithet davidiana remembers Armand David, the missionary-naturalist who botanized widely in China.
'Woodlanders Low Form' is a rare, shrubby selection of the goldenrain tree (Koelreuteria paniculata), a compact form that trades the usual rounded canopy for a low, dense frame of ten to twelve feet. The elegant, pinnate compound leaves and the showy summer panicles of small, bright yellow flowers are all present, simply gathered into a modest footprint that suits a small garden far better than the full species.
Lagerstroemia limii is the crepe myrtle almost nobody grows, and that is precisely the reason to seek the plant out. Rare in gardens and known mostly to breeders and botanic collections, this Chinese species trades the familiar look of the summer crepe myrtle for something bolder and stranger: broad, blue-green leaves far larger than those of the common sort, and open, pyramidal panicles of lavender-pink bloom carried through the warm months.
An evergreen spicebush is a rare thing, and Lindera akoensis is one of the best. Woodlanders grew this shrub from cuttings taken in the garden of Bobby Green of Green's Nursery in Fairhope, Alabama, shared simply as an evergreen Lindera from Taiwan. The plant matches the botanical description of Lindera akoensis, a species of low mountain woodland in Taiwan, and has proven a handsome, glossy-leaved evergreen for the southern garden.
Lindera fragrans is an evergreen shrub or small tree carrying glossy, leathery, narrowly lance-shaped leaves that look more like bamboo than like anything in the laurel family, each one marked with three clear veins running the length of the blade. The effect is light and linear where most broadleaf evergreens are heavy, and the foliage alone is worth the space. Growth is upright to around twelve or fifteen feet with a narrow six-foot spread, and the bark is a quiet yellow-brown.
Lindera megaphylla is a plant for the patient collector, a broad-leaved evergreen of real presence and pedigree that reveals itself over seasons rather than days. The species comes from the mist-laden mountain forests of western China, where the shrub grows in dappled light among rhododendrons and ancient oaks. Sir Harold Hillier, the great British plantsman, first shared this rarity with Western gardens in the 1970s from his famous nursery, and even now the Chinese spicebush remains uncommon in cultivation.
A broadleaf evergreen with a story, this variegated tanbark oak came into the country from Japan through the late Dr. Fred Meyer of the United States National Arboretum, a botanist and tireless plant explorer, and was almost certainly first offered to American gardeners by Woodlanders. The draw is the foliage: dense, leathery, glossy leaves, each dark green blade split by an irregular central streak of gold and cream, so that a whole tree seems lit from within. Plant Delights later distributed the same selection under the name 'Starburst,' and both names point to this one bright-leaved plant.
Lithocarpus henryi, the Henry tanoak, is an evergreen cousin of the oaks that few gardeners have met. Native to the mountain forests of central China, the tree carries long, narrow, pointed leaves of glossy deep green and builds, in time, a dense, rounded evergreen crown of fifteen to twenty-five feet. Among a genus of mostly tender species, this one ranks as the hardiest, which is what makes the Henry tanoak worth seeking out for milder temperate gardens.
Lomatia myricoides is an Australian rarity that has quietly proven itself in the American Southeast, and that combination is the whole appeal. A member of the Proteaceae, the great Southern Hemisphere family of banksias, grevilleas, and the waratah, this evergreen shrub spreads wide and low, clothed in long, narrow, sharply toothed leaves, and carries sprays of creamy-white, spidery flowers in the heat of midsummer, sweetly fragrant at close range.
Magnolia ashei × macrophylla is a rare hybrid of colossal foliage and dinner-plate blooms, a deliberate cross between two of North America's most dramatic native magnolias: the endangered Ashe magnolia, Magnolia ashei, and the bigleaf magnolia, Magnolia macrophylla. The cross brings together the best of both parents, the immense tropical-looking leaves, the enormous fragrant flowers, and a habit that settles into a handsome middle ground between shrub and small tree.
Magnolia x foggii '#2' is a handsome evergreen hybrid, a large shrub or small upright tree grown for glossy year-round foliage and a generous early-spring flush of white, magnolia-like flowers about three inches across. The long, leathery leaves, three to five inches each, give the plant a lush, substantial look, and even a young plant flowers well.
The firecracker vine earns the name in high summer, when a delicate twining stem lights up with a long, generous run of small, scarlet, tubular flowers. Manettia cordifolia is the true red-flowered species, all crimson with no yellow tip, quieter in vigor than the candy-corn firecracker vines of the houseplant trade, and the better-mannered for that, climbing just enough to be useful without ever becoming a thug.
Muhly grass is a distinctive ornamental, a wiry upright bunch grass that spends most of the year as an unremarkable tuft of narrow foliage and then, in late summer and fall, throws up a haze of flowering panicles so fine and so numerous that the whole plant appears to be smoking. The normal form does this in reddish pink. 'White Cloud' is a rare selection that does it in white, and the effect is entirely different: cooler, more luminous, and startling when backlit by a low sun. Plumes reach three to four feet. Set against a dark background, an evergreen hedge or a stand of pine, the white reads as light rather than as color, and mixed among the ordinary pink form the two together are better than either alone.
There is something almost meditative about Nageia nagi. Named from the Japanese word nagi, meaning both calm and to mow down one's troubles, this ancient conifer carries a quiet gravitas few trees can match. At the Nyakuoji Shrine in Kyoto a sacred nagi tree has stood for centuries, believed to cut through hardship and leave peace in its wake, and sprigs of nagi have long passed between lovers as a token of steadfast devotion, the leaves too tough and resilient to tear easily, a metaphor that has endured for a thousand years.
The hardiest yellow oleander in cultivation, and one of the very few oleanders that come in yellow at all. Of the four hundred and more named cultivars of Nerium oleander, the genus runs naturally to white, pink, and red; yellow is the aberration, and a fully double yellow rarer still. 'Double Yellow' is the old French selection that fixed the color.
Alabama snow-wreath is one of the Southeast's rarest native shrubs and one of the easiest to grow, a combination that ought to put the plant in far more gardens than it occupies. In spring the arching, thicket-forming branches foam with feathery white flowers, and the trick of them is that there are no petals at all: the show is pure stamen, dozens of white filaments per bloom spraying out against five small greenish sepals, like little bottlebrushes of light along the stems.
'Sasaba' is the holly osmanthus taken to a theatrical extreme, grown less for flower than for the sheer drama of the leaf. Each dark, glossy, evergreen leaf is cut and incised into narrow, spine-tipped lobes that jut out in every direction, so that the whole shrub reads as a slow green explosion. The Japanese name says it well: sasaba means bamboo leaf, for the narrow, divided foliage.
Osteomeles schweriniae, the bone apple, is a refined evergreen shrub in the rose family, close kin to hawthorn, cotoneaster, and photinia, and a botanical rarity seldom seen in American gardens. The genus name joins the Greek osteon, bone, and melon, apple, a nod to the stony hardness of the little fruits, while the species epithet honors the German dendrologist Count Fritz von Schwerin. Native to the dry valleys and open slopes of Yunnan and western Sichuan in southwestern China, the shrub carries very small, ferny, pinnate leaves along dense, wiry, arching stems, giving a fine texture unusual among broadleaf evergreens.
Parrotia persica 'Lamplighter' is a rare variegated form of the Persian ironwood, grown above all for the foliage: each leaf carries a broad, irregular border of creamy white around a grey-green center, so the whole canopy reads as soft, dappled light through the growing season. New growth can flush pink and rose before the variegation settles, and the effect is luminous rather than loud, a tree that brightens a shaded corner the way a lit lamp does, which is presumably how the selection came by the name.
Passiflora incarnata alba is the rare pure white form of the native maypop, the wild passionflower of the American Southeast. The flower keeps all the improbable structure of the species, an intricate three-inch bloom with a fringed corona above a central column of stamens and styles, but drained of every trace of lavender: white petals, white sepals, and a white corona, luminous and cool against the deep green foliage. The effect is a ghostly, refined version of a familiar roadside wildflower.
Hardiness
Zones 7–10
Light
Full Sun
Height
6–15 ft.
Spread
3–6 ft.
Bloom
White
Plant type
Vine
Traditional use
mental & emotional well-being, digestive health, reproductive health
