Plant Encyclopedia

Search and identify 1,000+ plants, flowers, trees, and succulents — with care, light, water, and how to tell them apart.

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Bristlecone Pine

Bristlecone Pine is among the longest-lived organisms on Earth, with individuals exceeding 4,800 years old. These gnarled, weathered conifers cling to harsh, high-elevation mountains of the American West.

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Arizona Cypress

Arizona Cypress is a tough, drought-tolerant evergreen conifer from the American Southwest, valued for its silvery blue-gray scale foliage. It makes an excellent windbreak and waterwise screen.

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Echinacea

Echinacea, or purple coneflower, is a hardy North American perennial with daisy-like pink-purple blooms, popular in prairie and pollinator gardens.

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Wild Bergamot

An aromatic North American mint-family perennial topped with ragged lavender flower heads that are magnets for bees, butterflies, and hummingbirds.

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Bee Balm

A fragrant North American native with shaggy, crown-like flowers in red, pink, or purple that are irresistible to bees, butterflies, and hummingbirds. Its aromatic leaves release a citrusy, minty scent when crushed.

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Sweetspire

A North American deciduous shrub with drooping, fragrant white flower spikes in early summer and outstanding long-lasting crimson-to-burgundy fall color. Thrives in moist soils and tolerates shade.

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Swamp White Oak

Swamp white oak is an adaptable white oak of moist North American bottomlands, with two-toned leaves that are green above and silvery beneath. It is a popular, easy-to-grow shade and street tree.

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Hackberry

A tough, adaptable North American shade tree with distinctive warty, corky bark and small dark berries relished by birds. It tolerates drought, wind, poor soil, and urban conditions with ease.

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Cottonwood

Cottonwood is a fast-growing deciduous tree of North American riverbanks, named for the fluffy, cotton-like seeds that fill the air in early summer. Large and vigorous, it provides quick shade and vital riparian habitat.

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Petunia

Petunias are prolific, trumpet-shaped bedding flowers prized for nonstop summer color in containers, hanging baskets, and borders. Most garden plants are hybrids derived from South American Petunia species.

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Bitternut Hickory

Bitternut hickory is a tall, fast-growing eastern North American hickory recognized by its bright sulfur-yellow winter buds. Its dense, strong wood is valued for tool handles and firewood.

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Prairie Smoke

A charming North American prairie wildflower named for its feathery, smoke-like pink seed heads that follow nodding maroon spring flowers.

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Southern Magnolia

An iconic broadleaf evergreen tree of the American South, bearing huge fragrant white flowers and glossy leathery leaves. A symbol of Southern landscapes.

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Shagbark Hickory

A tall native hardwood instantly recognized by its shaggy, peeling gray bark. A long-lived tree of eastern North American forests.

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Witchgrass

Witchgrass is a native North American annual grass famous for its huge airy seedhead that breaks off and tumbles in the wind, scattering seed as it rolls.

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Red Pine

Red Pine is a tall, straight North American conifer prized for timber, recognizable by its reddish, scaly bark and long needles borne in pairs.

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Fire Pink

A short-lived native wildflower of eastern North American woodlands, prized for its brilliant scarlet, star-shaped flowers that lure hummingbirds in spring.

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Chokeberry

Chokeberry is a hardy North American native shrub with white spring flowers, glossy berries, and fiery fall foliage. It is exceptionally adaptable and wildlife-friendly.

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Toadshade

Toadshade is a woodland trillium with mottled leaves and a stalkless, maroon, upright flower that never fully opens. It is a charming spring ephemeral of eastern North American forests.

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Live Oak

Live oak is a massive, sprawling evergreen oak of the American South, famous for wide spreading limbs draped in Spanish moss and an extremely strong, dense wood.

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Jewelweed

A native North American annual with dangling orange spotted flowers and seed pods that burst open at a touch. Jewelweed forms colonies in moist, shady habitats.

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Boneset

Boneset is a native North American wildflower with clusters of fuzzy white blooms and distinctive leaves that appear pierced by the stem. It is valued as a pollinator plant for moist gardens.

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Trumpet Tree

The trumpet tree is a tropical American tree that bursts into a mass of pink-to-magenta trumpet-shaped flowers, often while leafless. Known as pink ipê, it is a prized ornamental.

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River Birch

A fast-growing native birch famous for its showy, peeling cinnamon-and-cream bark and tolerance of wet soils. The most heat-tolerant of North American birches.

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