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.
Two things the common names get wrong: it is not Chinese, and it is not a maple. Abutilon pictum comes from the warm river country of southern Brazil and its neighbors, Argentina, Paraguay, and Uruguay, and the maple lives only in the leaves, which are lobed and toothed enough to have fooled people into "flowering maple." It belongs instead to the mallow family, in good company with hibiscus, hollyhock, okra, and cotton, and it carries that resemblance in every five-petaled bloom.
Call it a flowering maple if you like, but there is not a drop of maple in it. Abutilon pictum belongs to the mallow family, alongside hibiscus, hollyhock, okra, and cotton, and only the lobed, maple-shaped leaves account for the nickname. What the leaves of 'Souvenir de Bonn' actually do is carry a wide, irregular margin of cream around their green, a variegation bold enough to earn the plant its place on looks alone. The flowers settle the matter. All season they dangle from the branches like small paper lanterns, apricot to salmon, each bell veined through with crimson, swinging on thin stalks where the hummingbirds find them. 'Souvenir de Bonn' is among the oldest abutilons still in gardens, a parlor plant out of the conservatory age, when a variegated flowering maple was the sort of thing one kept in a bright room through winter and carried out to the terrace each summer. The species hails from Brazil; the cultivar name is a keepsake of Bonn, a souvenir that outlasted whoever first carried it home. They are tender, frost being their one real enemy, and in our climate they may sail through a mild winter outdoors or die to the ground and return from the root. Either way they earn their keep, blooming spring to frost and beyond, asking only for sun, rich soil, and water enough to keep the show going. Set them where you pass close, on a patio or against a warm wall, where the lanterns can be read at eye level.
Madeira vine is a fast, twining, deciduous climber with fleshy, heart-shaped leaves and sprays of tiny, fragrant cream-white flowers in late summer and fall. Anredera cordifolia climbs by winding tuberous stems, and a warty crop of aerial tubers along the stems, some as large as a small potato, is the surest mark of the plant and a ready means of increase.
Hardiness
Zones 7–9
Light
Full Sun / Part Shade
Height
10–20 ft.
Spread
6–10 ft.
Bloom
White
Plant type
Vine
Traditional use
topical applications, reproductive health, general wellness
The pawpaw is a small, tropical-looking deciduous tree with large, drooping leaves and the largest edible fruit native to this country. In mid to late summer the green, mango-shaped fruit softens to a fragrant custard, banana and mango in one, around rows of big dark seeds, relished by people and raccoons alike. The crushed leaves carry a distinctive odor, and the whole tree reads more like the tropics than a temperate woodland.
Sourced originally from the noted citrus enthusiast Tom McClendon, Citrumelo 'Dallas' is a cold-hardy hybrid between the rugged trifoliate orange, Poncirus trifoliata, and a grapefruit. From that unlikely pairing comes a vigorous small tree that carries the trifoliate's toughness and a good measure of grapefruit character in the fruit.
Citrumelo 'Dunstan' is a hardy heirloom hybrid of the rugged trifoliate orange, Citrus trifoliata, and the sunlit grapefruit, Citrus paradisi, and from that unlikely marriage comes a fruit and tree of real merit. The golden-yellow globes swell to nearly four inches across, fragrant, and, touched with sugar, carry the tart refreshment of a grapefruit picked a little shy of ripe. Here is fruit both rustic and refined, bred for survival yet still hinting at the orchard.
A very old Chinese cultivar, almost certainly named for the capital of Hunan province where the fruit has been grown for centuries, and quite possibly carrying C. ichangensis somewhere in the parentage. That suspected ancestry would account for the cold tolerance that has made Changsha the parent stock for nearly every modern hardy citrus breeding program of consequence: Wayne Hanna's seedless work at UGA Tifton, the Arctic Frost satsuma cross out of Texas, and others still in trial.
Woodlanders has long led in offering citrus and citrus hybrids hardy well beyond the usual citrus belt, and the Keraji mandarin is a favorite of the group. A medium-sized evergreen tree with the usual fragrant white citrus flowers, Keraji follows them with what Tom McClendon, in Hardy Citrus for the Southeast, calls "small, yellow, flattened tangerines that have a sweet lemonade taste unlike any other citrus fruits." That flavor is the whole reason to grow the tree, and Keraji has proven quite hardy in Augusta, Georgia since 1997.
Woodlanders has long led in offering citrus and citrus hybrids hardy well beyond the usual citrus belt, and Citrus taiwanica is one of the tougher evergreens of the group. A vigorous, upright, spreading, thorny tree, the Taiwan orange bears sour tangerine-to-orange fruit that is both ornamental and useful, the base of a very tasty ade. One of the hardier evergreen citrus, the tree sets good crops here in Aiken, South Carolina.
This is a tree you harvest from a boat. Crataegus opaca, the western mayhaw, grows wild in the flooded bottoms of the Gulf Coastal Plain, the cypress sloughs and pond margins of east Texas, Louisiana, and the Deep South, and when their fruit ripens in late spring it drops straight into the water and floats. For generations Southern families went out in May with boats, nets, and scoops to gather the bobbing red haws off the surface, a fast three weeks of work that turned into a year's worth of jelly. The name says as much: mayhaw, for the month, and haw, the old word for hawthorn.
The limequat was born of catastrophe. After the twin freezes of 1894 and 1895 laid waste to Florida's groves, Walter T. Swingle of the United States Department of Agriculture set out to breed citrus that could shrug off a cold snap, and in 1909 he crossed the sharp little West Indian or Key lime (Citrus aurantifolia) with the round Marumi kumquat (Fortunella japonica). Named and introduced in 1913 alongside a sister seedling called Lakeland, the Eustis limequat stands among the first successful intergeneric citrus hybrids, living proof that two separate genera could be wedded and still bear generous fruit.
Few fruits carry the weight of centuries quite like the common fig. Ficus carica, native to the sun-soaked hills of the Mediterranean and the Middle East, has graced gardens and tables since biblical times, and no member of the tribe is more beloved in the American South than 'Celeste', the little fig so sweet that growers have long called the tree the Sugar Fig.
Hardiness
Zones 7–10
Light
Full Sun
Height
6–12 ft.
Spread
8–15 ft.
Plant type
Shrub
Traditional use
digestive health, topical applications, respiratory support
Ilex paraguariensis is the holly behind maté, the caffeine-rich tea poured from a gourd and sipped through a metal straw across Argentina, Paraguay, Uruguay, and southern Brazil. As a plant, yerba maté is a broadleaf evergreen holly, a shrub or small tree with dark, leathery, serrated leaves, closely resembling the native dahoon holly, Ilex cassine, of the southeastern United States, and carrying the same small white flowers and, on female plants, small red berries.
Yaupon holly is a small-leaved evergreen shrub or small tree of the southeastern United States, native from coastal Virginia south to Texas. Adaptable to a fault, salt tolerant, drought tolerant, and willing in sun or shade, yaupon takes shearing as gracefully as any boxwood, which has made the species a Southern mainstay for hedges, topiary, and clipped evergreen structure. The tiny white spring flowers are easy to miss, but the bees do not miss them, and on female plants they give way to a heavy crop of small, translucent berries that hang on well into winter.
Hardiness
Zones 7–10
Light
Full Sun / Part Shade
Height
8–10 ft.
Spread
6–8 ft.
Bloom
White
Plant type
Shrub
Traditional use
general wellness, mental & emotional well-being, detoxification & cleansing
Juglans nigra, the eastern black walnut, is one of the great trees of eastern North America, a towering, long-lived hardwood native from the Appalachians and Midwest to the Mississippi Valley, most at home in deep, rich, moist but well-drained soils along river bottoms and fertile uplands. Large pinnate leaves cast a broad, airy shade in summer, leaf out late in spring, and drop early in fall to a soft gold, making way for the tree's most famous gift, the crop of hard-shelled nuts.
Hardiness
Zones 4–9
Light
Full Sun
Height
50–80 ft.
Spread
40–60 ft.
Bloom
Green
Plant type
Tree
Traditional use
topical applications, digestive health, detoxification & cleansing, general wellness
Malvaviscus drummondii is the small Turk's cap, the wild, native cousin of the larger Mexican wax mallow and, for many Southern gardeners, the better plant of the two. A relative of the hibiscus in the mallow family, Malvaceae, this shrubby perennial is native to Texas, the Gulf Coast states, and on south, and grows wild in the dappled shade of woodland edges and stream banks where few other bright flowers will bloom.
Myrcianthes fragrans is a member of the myrtle family native to the hammocks and coastal scrub of Florida and the Caribbean, the same botanical neighborhood as guava and allspice, which says something about the family character and the quality of the fragrance involved. Crush a leaf and the scent is immediate and specific: nutmeg with a citrus edge, clean and resinous in a way that makes the plant worth encountering even out of flower. The tiny, deep green leaves hold the aromatic oils responsible, and keep that quality year-round.
Quercus alba, the white oak, is the grandfather of the eastern forest, a slow, massive, long-lived tree that can stand for centuries and outlast the people who plant them. The most famous of all was the Wye Oak of Wye Mills, Maryland, a single white oak that stood for more than four hundred and sixty years and served as Maryland's state tree until a storm brought the giant down in 2002. The broad, rounded crown, the pale, scaly, ash-gray bark, and the deeply lobed, blue-green leaves are the picture most people carry of an oak.
Hardiness
Zones 3–9
Light
Full Sun / Part Shade
Height
50–80 ft.
Spread
50–80 ft.
Bloom
Yellow
Plant type
Tree
Traditional use
digestive health, topical applications, respiratory support
Quercus michauxii is a big, generous bottomland oak that borrows the best of two better-known relatives: the pale, flaky, handsome bark of the white oak, and the large, coarsely toothed, chestnut-shaped leaves of the chestnut oak. The result is one of the noblest of the Southern hardwoods. In Coker and Totten's Trees of the Southeastern States, a 1931 letter from James Henry Rice, Jr. of Colleton County, South Carolina, put it plainly: "It is a noble and beautiful tree and might be termed majestic with no violence to the language."
Smooth sumac is a bold, colony-forming native shrub of the eastern and central United States, in time reaching the scale of a small tree, and one of the finest plants going for a hot, dry, sunny site where little else will thrive. The long, pinnately compound leaves give an almost tropical texture through summer, and the plant spreads by root suckers into broad, picturesque colonies, or can be held to a single tree-like specimen where the suckers are controlled.
Hardiness
Zones 4–8
Light
Full Sun
Height
9–15 ft.
Spread
10–15 ft.
Bloom
Yellow
Plant type
Shrub
Traditional use
digestive health, respiratory support, topical applications, general wellness
