There is a small lie in the name. Sanguinea means blood, and yet the iris in front of you is blue, or blue running toward violet, with only a wine-dark deepening in the falls to argue the case. The botanists felt the strain too: Carl Thunberg first tried to file the plant as Iris orientalis in 1794, found that name already taken, and the species waited until 1813 for the one carried since. The Japanese never bothered with Latin. To them the flower is ayame, one of the three irises of early summer, threaded through a thousand years of poetry and arriving in that uncertain seam where the old poets could never quite agree whether spring had ended or summer begun.
Itea, the sweetspires, are graceful shrubs of the family Iteaceae, their name taken from the Greek word for willow, after leaves that recall a willow's. Itea chinensis is the Chinese sweetspire, an uncommon evergreen member of the group, a medium to tall shrub of neat, compact form with oval, glossy leaves that hold through the year in the warm South. In spring the plant hangs slender four-inch spikes of small white flowers, softly fragrant and busy with bees.
Itea, the sweetspires, are graceful shrubs of the family Iteaceae, named from the Greek word for willow after their willow-like leaves. Itea oldhamii is a little-known evergreen sweetspire from Taiwan, a compact shrub with an unusual party trick: the juvenile leaves can be holly-like, edged with small teeth, while the mature leaves settle to a smooth, entire margin. In late spring the plant carries racemes of small white flowers over glossy evergreen foliage.
Itea virginica, the Virginia sweetspire, is a native shrub of eastern wetlands, familiar in gardens for fragrant white flower spikes and fiery fall color. 'Shirley's Compact,' sometimes called Shirley's Midget, takes the species to an extreme: a true miniature, a dense little bun of a plant with tiny, twisted, inch-long leaves, growing so slowly that a ten-year-old clump may stand only a foot or a foot and a half tall while spreading two or three feet wide.
Jasminum officinale, also known as white jasmine, is a climbing vine with delicate white blooms. This plant grows well in southern zones and performs best in full sun with support.
Jasminum officinale var. grandiflorum, the Spanish or Royal jasmine, is the large-flowered, intensely fragrant jasmine of perfume and tradition, a semi-evergreen twining vine that opens clusters of pure white, star-shaped flowers whose scent is among the most prized in the plant world. Larger-flowered and more tender than the common poet's jasmine, this is the plant behind jasmine absolute, the costly essence at the heart of classic perfumery.
Hardiness
Zones 8–10
Light
Full Sun / Part Shade
Height
10–15 ft.
Spread
4–6 ft.
Bloom
White
Plant type
Vine
Traditional use
topical applications, mental & emotional well-being, general wellness
Jasminum x stephanense, the Stephan jasmine, is the rare pink-flowered hybrid of the group, a cross between the red jasmine, Jasminum beesianum, and the poet's jasmine, Jasminum officinale. The vigorous, semi-evergreen scrambling vine carries small, soft pink, fragrant flowers over slender stems clothed in fine pinnate leaves, combining the pink of one parent with the hardiness and perfume of the other.
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
By late summer, when many shrubs have said their piece, Lespedeza thunbergii 'Spring Grove' is only clearing its throat. The many woody, arching stems bend into a green fountain through the season, then bow lower still under a long, generous fall of rose-purple pea flowers carried in racemes six to eight inches long. 'Spring Grove' is a newer selection said to hold darker purple flowers and a tidier, better habit than the old standard 'Gibraltar', and the photographs here come courtesy of the JC Raulston Arboretum.
Spicebush is the shrub that tells you the ground is good. Early land surveyors in the eastern states used Lindera benzoin as an indicator of rich agricultural soil, and the rule holds in the garden: where spicebush thrives, most things will. The plant is a common understory shrub of moist, rich woods from Ontario to Florida and west to Texas, growing six to twelve feet in a loose rounded mass, often colonial from root sprouts, and every part smells of citrus and pepper when bruised.
This quietly handsome evergreen has grown well for years in the Woodlanders garden here in Aiken, South Carolina, holding a place in semi-shade where many broadleaf evergreens sulk. The spicebush earns a spot on foliage alone: glossy, leathery leaves, roughly heart-shaped and about three inches across, each marked by three bold veins, with new growth flushing a soft bronze before deepening to green.
Hardiness
Zones 8–9
Light
Full Sun / Part Shade / Full Shade
Height
6–10 ft.
Spread
4–6 ft.
Bloom
Yellow
Plant type
Shrub
Traditional use
digestive health, pain relief, reproductive health
In the dead of winter, when the garden asks for little and gives less, Lonicera × purpusii answers with perfume. This winter honeysuckle is a hybrid of two Chinese species, Lonicera fragrantissima and Lonicera standishii, and carries the best of both: small, creamy-white, tubular flowers that open along the bare stems from late winter into early spring, throwing a clean, lemon-sweet fragrance that carries yards on a mild day.
The Lauraceae is an underappreciated family. Its members include cinnamon, camphor, bay laurel, and the avocado, which gives you some sense of the range of things the family has contributed to human civilization. Machilus thunbergii is another member in good standing, though these trees arrive in the Western garden with considerably less fanfare than their relatives. In East Asia they are well known: a coastal evergreen tree native to Japan, Korea, Taiwan, China, and Vietnam, valued for timber, planted as a street tree, and the source of makko, a powder derived from the bark and used for centuries to bind incense and, in a more practical application, to repel mosquitoes. The bark also has a history in traditional medicine. Here, in other words, is a tree that has been useful to people for a very long time, which is not a bad thing for a plant to be.
Magnolia virginiana, the sweetbay magnolia, has long been a tree of distinction in the American landscape, ranging from the cool wetlands of Massachusetts to the Gulf Coast. Across that span the species wears two very different guises. In the northern states the sweetbay is a smaller, often shrubby tree that drops its leaves in winter; in the Deep South the species reaches fullest expression as Magnolia virginiana var. australis, the evergreen southern sweetbay, a large and enduring tree of great grace.
This is the uncommon pink-flowered Turk's cap, a soft-toned form of the familiar scarlet Malvaviscus arboreus, a subtropical relative of the hibiscus in the mallow family, Malvaceae. The flowers carry the same charming quirk as the red kind: two to three inches long, they never open flat like a hibiscus but stay furled in a little turban, glowing here in clear pink rather than red.
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.
'Pam Puryear' is the soft-pink small Turk's cap, a lovely departure from the usual fire-engine red of this tough native mallow. The furled, never-quite-open flowers keep the charming Turk's cap form, less than two inches long and produced without pause through the hot months, but here they glow a gentle shell pink that reads cool and quiet in the summer border.
Morella pumila is the dwarf waxmyrtle, a low, native evergreen that keeps everything gardeners love about the common wax myrtle, aromatic foliage, waxy berries, and a tough constitution, and shrinks it all to knee height. Native to the frequently burned pinelands of the southern United States, the plant is an adaptation to that fiery world, staying small and spreading slowly into dense patches and colonies by underground runners.
Muhlenbergia dumosa, bamboo muhly, is a desert-born grass with the grace of bamboo, drifting like cloud shadow across the canyon floor. From the arid uplands and rocky washes of northern Mexico and southern Arizona, where sun-scorched cliffs and canyon walls shaped the character of the species, bamboo muhly evolved to thrive on dry air and lean soils, and yet carries the fluid elegance of true bamboo, swaying at the faintest breeze.
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.
