Anatolian conifer and deciduous mixed forests

A virtually stemless, broadleaf-evergreen native of central and eastern North America: a basal rosette of rigid, sword-shaped, spine-tipped leaves up to 30 inches long, fringed along the margins with the curly white threads that give the species its name. In early summer a flowering stalk shoots from the center to 5 to 8 feet, carrying nodding, bell-shaped, creamy-white flowers. Tough enough for poor sandy soil, heat, drought, and salt spray, it earns its keep as architectural structure in dry and seaside gardens.

A tall, summer-growing cormous perennial from across sub-Saharan Africa, grown for arching spikes of large, hooded, orange-to-red-and-yellow flowers in summer over fans of sword-shaped leaves. This is the widespread wild African gladiolus and a key ancestor of the big garden gladioli. Unlike the winter-growing Cape bulbs, it is a SUMMER-GROWING corm: plant in spring, grow and flower through summer, then it dies back to a dormant corm for winter. It wants full sun, well-drained soil, and summer moisture, and is one of the hardier species gladioli - surviving to about USDA zone 7 with a deep winter mulch or by lifting the corms in cold-winter areas. The corms are toxic and irritant if eaten and have been used in traditional medicine, never as food. In the wild the hooded flowers are pollinated by sunbirds and long-tongued insects.

A tall, bold warm-season annual from Mexico and Guatemala (the "African" name is a misnomer of its European garden history) grown for large, fully double, pompon-like flowerheads in saturated yellow, gold, and orange over strongly aromatic, finely divided foliage. Plants reach 1 to 4 feet and bloom from early summer to frost in full sun. The petals are edible and used as a culinary garnish and natural dye, and the flowers are the iconic "flor de muerto" of Mexican Day of the Dead. Despite the wide listed zone range it is frost-tender and grown for a single warm season.

A native eastern + central North American thicket-forming shrub producing arching thorny canes + clusters of large sweet black berries in mid-to-late summer. Among the most important wildlife fruit producers in eastern forests - birds, mammals, + insects all depend on the fruit. Like raspberry, biennial-caned (primocane year 1, fruits in year 2 as floricane, then dies back). Spreads via root suckers + tip-rooting cane tips; manage with annual pruning.

A native Southeastern North American semi-evergreen woodland groundcover (Pachysandra procumbens), prized for its blue-green to bronze mottled leaves and fragrant white-to-pinkish bottlebrush flower spikes that open at ground level in late winter to early spring. Unlike the widely planted invasive Asian Pachysandra terminalis, this native spreads slowly by rhizomes into well-behaved clumping colonies, making it a low, restrained groundcover for shaded native plantings.

A dense, conical-to-narrow-pyramidal evergreen tree native to eastern and central North America, prized as a screening and foundation conifer. Flat, fan-like sprays of scale-like, aromatic yellow-green foliage clothe the tree from the ground up, and red-brown bark exfoliates on mature trunks. Wild trees can reach 40 to 60 feet but cultivated plants typically stay near 20 to 30 feet; small urn-shaped cones and dense evergreen cover make it valuable food and shelter for birds.

A medium-to-large native shade tree of central and eastern North America, reaching 50 to 80 feet with an ovate-rounded crown and large, asymmetric heart-shaped leaves. In June it carries pale-yellow, intensely fragrant flowers on pendulous cymes - each cluster hung from a distinctive strap-like leafy bract - that ripen into pea-sized nutlets. The fragrant June bloom is a premier nectar source: Missouri Botanical Garden lists it as attracting bees and butterflies, and the Lady Bird Johnson Wildflower Center flags it as having special value to both native and honey bees.

American beautyberry (Callicarpa americana) is a loose, open, arching deciduous shrub of the southeastern and south-central United States, grown almost entirely for one spectacular autumn trick. Through summer it is a quiet green background plant, carrying small clusters of pink-to-lilac flowers tucked into the leaf axils. Then, from late summer into fall, those clusters ripen into tight whorls of vivid magenta-purple berries that wrap right around the stems at every leaf joint, so the arching branches look strung with beads. Songbirds strip them through fall and early winter. It is an easy, fast-growing, forgiving native that asks for little: full sun to part shade, ordinary well-drained soil, and room to arch. Site it where the fall berry show can be seen, because in leaf and flower it is plain, and in fruit it is one of the most distinctive shrubs you can grow.

Once the dominant canopy hardwood of the eastern United States forest - an estimated four billion trees, prized for fast growth, rot-resistant timber, and an enormous annual crop of sweet edible nuts that fed people, livestock, and wildlife alike. In the early 1900s an introduced Asian fungus, chestnut blight (Cryphonectria parasitica), swept through and functionally destroyed it: by the 1950s the species was effectively extinct as a mature forest tree. Surviving root systems still send up sprouts from old stumps, but the blight almost always girdles and kills them before they can grow large enough to flower and reproduce. The honest reality for a gardener is that you cannot reliably grow a mature wild-type American chestnut today. The realistic paths are blight-resistant backcross hybrids from The American Chestnut Foundation or transgenic blight-tolerant lines still being deployed - not a pure wild seedling, which the blight will almost certainly kill.

A fast, suckering native shrub of streambanks and moist thickets across eastern North America, grown for huge flat-topped cymes of tiny lemon-scented white flowers in early summer and the clusters of dark elderberry drupes that follow. Spreads by root suckers into naturalized colonies 5 to 12 feet tall and wide; the flowers feed butterflies and the showy fruit feeds birds. The raw berries are not eaten fresh - they are cooked into jelly, pie, and wine.

The American elm is the great vase-shaped shade tree that once arched over Main Streets and town commons across eastern North America - a fast, extremely cold-hardy deciduous tree of 60 to 80 feet whose upright trunk divides into a fountain of high, spreading limbs that meet overhead to form a living cathedral ceiling. That iconic form, and the species' tolerance of wet soil and tough urban conditions, made it the default American street tree for a century. Then Dutch elm disease (DED) - an introduced fungal disease carried by elm bark beetles - swept through in the 20th century and killed the vast majority of mature street and shade elms across the continent. The honest reality for a gardener today is blunt: do not plant the unselected wild species expecting it to survive. If you want the American-elm form, plant a DED-tolerant cultivar bred and selected for resistance - 'Princeton', 'Valley Forge', 'New Harmony', or 'Jefferson' - and say so plainly. Where it does grow, it is fast, hardy to USDA zone 3, and remarkably forgiving of wet ground and city stress.

American germander, also called wood sage, is a widespread North American native perennial in the mint family that runs steadily underground on creeping rhizomes. From early to midsummer it sends up erect, softly hairy stems topped with one-sided spikes of pale pink-to-lavender flowers, each with the distinctive deeply lobed lower lip that gives the germanders their look and makes a generous landing platform for bees. It is a plant of moist open ground - wet meadows, streambanks, ditches, and the edges of thickets - across most of the contiguous United States into southern Canada, which tells you exactly what it wants: sun and a soil that does not dry out. The honest caveat is its vigor: those same rhizomes that fill a bank or a rain garden so readily will also colonize a tidy perennial border and crowd politer neighbors. Site it where it can run, or give it a root barrier, and it rewards you with a long, dependable bee-friendly bloom rather than a maintenance fight.

Fraser fir (Abies fraseri) is an evergreen fir endemic to the high-elevation southern Appalachian Mountains of southwestern Virginia, western North Carolina, and eastern Tennessee, where it grows only on cool, moist, fog-drenched summits above roughly 4,000 feet. It is a modest-sized conifer, usually 30 to 50 feet tall with a narrow, spire-like crown, soft flattened dark-green needles with silvery-white undersides, and erect purple cones whose papery bracts curl back over the scales. It is best known as one of the most popular Christmas trees in North America, prized for its balsam fragrance, soft non-prickly needles, and excellent needle retention. The honest catch is that it is a true mountain plant: it needs cool summers, high humidity, and acidic, evenly moist but well-drained soil, and it does poorly in the heat and humidity of the lowland South, roughly anywhere below or south of USDA zone 7. Its wild stands are also in serious trouble - the introduced balsam woolly adelgid has killed the great majority of mature wild trees since the mid-20th century, and the species is assessed as Endangered.

A northern native deciduous tree producing iconic white peeling-paper bark - among the most recognizable + photogenic of any temperate tree. Native to northern + boreal forests; declines in southern landscapes due to heat stress + bronze birch borer pressure. Short-lived (40-70 years) compared to most native canopy trees but provides outsized visual + wildlife value during that window.

Armand clematis is a vigorous evergreen climbing shrub native to much of China (except the north and extreme south) and northern Myanmar, grown for its profusion of almond-scented, star-shaped white flowers in early spring (March-April) on the previous season's wood. It excels as a structure-covering climber on sheltered walls, pergolas, and fences, providing year-round glossy, deep-green foliage. The honest catch is its rampant vigor: in a favored site it can overwhelm host structures within a few years, sheds masses of dead leaves through the year (a persistent litter problem), and all parts are toxic to cats, dogs, and horses (and the sap irritates skin) - and it is only reliably hardy to about USDA zone 7b with the shelter of a warm wall, making it a borderline plant anywhere colder.

The hardiest of the nerines and a classic late-season border bulb. In autumn it throws up bare stems topped with bold umbels of glistening, wavy-petalled, bright-pink trumpet flowers - opening before or with the strap-shaped leaves - to light up the garden when most bulbs are long finished. Native to the summer-rainfall Drakensberg uplands of South Africa, its montane origin gives it the cold-hardiness that sets it apart from the tender Cape nerines: it survives outdoors in much of the UK and to about USDA zone 7b in a warm, sunny, sharply-drained spot. The bulbs are toxic. The single most important fact to get right is its upside-down season: it flowers in autumn, leafs through winter, and rests in summer - so it is watered through autumn and spring and kept dry at rest, never the other way around.

Buddhist pine (Podocarpus macrophyllus) is a slow-growing evergreen conifer native to southern Japan, southern and eastern China, Taiwan, and northern Myanmar, long prized in East Asian gardens and feng shui traditions. In mild climates it makes a handsome, dense column of strap-like dark-green foliage suitable for hedging, topiary, or a statement specimen; it also tolerates container culture well. The honest catch is its frost-tenderness: plants are reliable only from zone 7b (about 10°F) southward, and a late cold snap in zone 7 can kill established specimens to the ground. Layered on that is its pace - growth is genuinely slow, so a screening hedge planted today may take 15-20 years to reach useful height.

A compact, evergreen, aromatic subshrub from the Mediterranean basin, 1.5 to 3 feet tall and wide, with narrow grey-green leaves and dense, dark-purple flower spikes that are each topped by a showy tuft of violet bracts - the unmistakable "rabbit ears" that distinguish French lavender from English lavender. It loves heat, full sun, and sharp drainage, blooms long and early, and is one of the best bee and butterfly nectar plants you can grow on a hot, dry site. Be clear-eyed about its limits, though: it is less cold-hardy than English lavender (Lavandula angustifolia), it is short-lived on heavy or wet soil, and it self-seeds readily - it is recorded as invasive in parts of Australia and other Mediterranean-climate regions, so deadhead it and site it responsibly outside its native range. It is intensely aromatic but is NOT the culinary lavender, and it is grown as an ornamental rather than for food.

Grecian horehound (Ballota pseudodictamnus, accepted name Pseudodictamnus mediterraneus) is a compact, mound-forming evergreen subshrub native to dry Mediterranean regions of southern Greece, Crete, southwest Turkey, northeast Libya, and northwest Egypt, where it grows on rocky, sun-baked slopes. Its nearly circular, silver-felted leaves and small pink late-spring flowers (largely hidden among the foliage) earn it a place in any drought-tolerant planting, and it holds the RHS Award of Garden Merit. The honest catch is hardiness: while it tolerates brief dips to around 14°F (USDA zone 7b), prolonged wet cold kills it reliably, so in climates with cold, wet winters it must have razor-sharp drainage or it rots at the crown - a combination of frost and wet soil is almost always fatal.

Japanese privet is a dense evergreen shrub native to central and southern Japan (Honshu, Shikoku, Kyushu, Okinawa) and Korea, widely planted across zones 7-10 as a fast-growing hedge and screen. Its glossy, dark-green waxy foliage and tolerance of heavy clipping make it a workhorse for privacy planting, and fragrant white panicles in late spring to early summer are a bonus. The honest catch is threefold: all parts - especially the purple-black berries that ripen from autumn into winter - are toxic to people, dogs, cats, and horses; the plant has become a documented invasive across roughly 11 south-eastern US states where it escapes cultivation into woodland edges; and its dense, fast growth can outcompete surrounding plantings if not clipped regularly.

Koromiko (Veronica salicifolia, formerly Hebe salicifolia, the name Plants For A Future and many nurseries still use) is a bushy evergreen shrub with upright branches, native to New Zealand's South Island, Stewart Island and the subantarctic Auckland Islands and, disjunctly, to southern Chile. It carries narrow, willow-like, lance-shaped leaves up to 5 inches long year-round and, in summer, dense spikes up to 8 inches long of tiny white to pale lilac flowers that bees work readily. Sources disagree on how large it gets: RHS gives an ultimate height and spread of 5 to 8 feet, reached in 5-10 years, while Plants For A Future documents plants to 14 feet by 9 feet, so give it room rather than assuming the smaller figure. It is frost hardy rather than fully cold hardy: RHS rates it H5, hardy to about 5°F, so Plotwright publishes zones 7b-9b rather than the 6a cold edge in Plants For A Future's hardiness listing. It is very wind resistant and tolerates maritime exposure and atmospheric pollution, which makes it a dependable shelter hedge for coastal, cottage and wildlife gardens, though Plants For A Future calls it intolerant of drought while RHS marks it drought resistant, a genuine disagreement worth knowing before you skip watering. It has no known edible uses and Plants For A Future lists no known hazards; Maori traditionally chewed the leaves to help cure diarrhea and applied them to the skin for ulcers and wounds.

A dense Mediterranean-native evergreen shrub that flowers in the depths of winter - flat white flower heads opening from pink buds, followed by metallic blue-black berries. One of the best evergreen hedging, screening, and pollution-tolerant shrubs for mild gardens, valued for shade tolerance and winter nectar. Honest caution: the berries are mildly toxic to people if eaten in quantity.

A long-lived, fire-dependent pine of the Southern Coastal Plain, once the dominant tree across tens of millions of acres of open, grassy pine savanna from Virginia to east Texas. It is named for its very long (8-18 inch) needles, which grow in bundles of three and give the tree a distinctive open, tufted look, and for its large 6-10 inch cones. Longleaf is famous for its multi-year "grass stage": for several years after germination a seedling looks like a clump of grass, putting energy into a deep taproot and a fire-resistant bud at ground level before it ever shoots upward. That makes it slow to establish but exceptionally storm-, drought-, and fire-tolerant once grown. This is a large restoration and landscape conifer, not a quick ornamental - plant it for the long term.

Coronilla valentina is a compact, evergreen Mediterranean shrub in the legume family (Fabaceae), with a native range spanning the Mediterranean Basin from Portugal and Spain through Italy, the NW Balkans and Greece to the Aegean and Turkey, and south across northwest Africa to Libya. In a warm, sheltered garden spot it rewards with prolific, intensely honey-scented yellow flowers from late winter into summer and handsome glaucous foliage year-round. The honest catch is cold-hardiness: RHS rates it H4 (hardy to about 14°F), so it is borderline at the cold edge of USDA zone 7 and is liable to be cut to the ground or killed outright in a hard freeze, demanding a sheltered south- or west-facing wall in colder gardens - and the whole plant is toxic to humans and livestock.

Silk tassel bush is an evergreen Pacific Coast native shrub from coastal California and southern Oregon (Wikipedia), prized for its spectacular long grey-green male catkins - up to 12 inches on the cultivar 'James Roof' per Wikipedia - that cascade from the branches in the depths of winter when almost nothing else is in bloom. It tolerates drought, coastal wind, clay soil, and wall-training. The honest catch is its dioecious nature: only male plants produce the showy catkins, so you must buy a named male cultivar for the display you expect; female plants bear insignificant catkins and purplish-black berries. Garrya species are known to contain bitter diterpenoid alkaloids (garryine/garryin), so the berries and foliage should be treated as toxic and not eaten.

Farfugium japonicum is an evergreen rhizomatous perennial native to streamsides and rocky seashores of Japan, Korea, Taiwan, and coastal China, where it is known as tsuwabuki (石蘗). In gardens it delivers bold, kidney-shaped leaves up to 10 inches across and cheerful yellow daisy flowers in autumn and winter - a genuinely useful combination for dark, damp corners. The honest catch is toxicity: the plant contains petasitenine, a carcinogenic pyrrolizidine alkaloid; it must be kept out of reach of children and pets and handled with care, and it is frost-tender above USDA zone 7b, dying back or suffering severe leaf scorch in hard freezes.