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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Plumeria Tree

A small tropical tree beloved for its intensely fragrant, waxy flowers used in Hawaiian leis. Plumeria blooms in shades of white, yellow, pink, and red atop thick, sculptural branches.

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Hydrangea Tree

The hydrangea tree is a panicle hydrangea trained to a single trunk, topped with large cone-shaped clusters of white flowers that age to pink in late summer. It is the hardiest and most sun-tolerant of the hydrangeas.

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Camellia Tree

The camellia is a glossy-leaved evergreen shrub or small tree bearing large, showy rose-like flowers in shades of red, pink and white during fall, winter and spring. It is a classic shade-garden ornamental.

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Mangosteen Tree

A slow-growing tropical evergreen known for its dark purple fruit with white segments. Notoriously demanding, it needs constant warmth and humidity and takes many years to fruit.

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Orange Tree

The sweet orange is an evergreen citrus tree grown worldwide for its bright fruit and fragrant white blossoms. It is the most widely cultivated fruit tree on Earth.

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Grapefruit Tree

The grapefruit is a large evergreen citrus tree grown for its big fruit with pink, red, or white flesh. It arose as a hybrid of pomelo and sweet orange.

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Lilac Tree

The Japanese lilac tree is the tree-form member of the lilac family, producing huge creamy-white fragrant flower plumes in early summer. It is a tough, compact street and lawn tree.

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Orchid Tree

The orchid tree is a fast-growing subtropical tree with distinctive twin-lobed leaves and large, fragrant, orchid-like flowers in shades of pink, purple, and white. It is a popular flowering ornamental in warm climates.

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Franklin Tree

The Franklin tree is a rare deciduous tree extinct in the wild, surviving only in cultivation from seed collected in the 1700s. It bears fragrant white camellia-like flowers in late summer and fiery red fall color.

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Lemon Tree

The lemon is a small evergreen citrus tree grown for its fragrant yellow fruit. Glossy leaves, perfumed white blossom and year-round fruit make it a favorite for warm gardens and sunny containers.

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Hawthorn Tree

The hawthorn is a thorny deciduous tree or shrub bearing fragrant white spring blossoms and clusters of red autumn berries called haws. Long used for hedging, it is steeped in folklore and supports abundant wildlife.

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Medlar Tree

The medlar is an ancient, gnarled deciduous tree in the rose family, grown for its large white spring flowers, twisted branches, and distinctive russet-brown fruit with a wide open calyx. Hardy and low-maintenance.

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Catalpa Tree

The catalpa is a fast-growing deciduous shade tree famous for its huge heart-shaped leaves, showy clusters of frilly white flowers, and long slender seed pods resembling beans or cigars. It is a popular ornamental for large lawns and street plantings.

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White Spruce

White Spruce is a hardy, widespread conifer of the northern forests of North America, valued for its dense conical form and tolerance of cold and poor soils. It is an important timber and Christmas tree species.

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White Ash

A large native shade tree once widely planted for its strong wood and purple-bronze fall color. Now severely threatened by the invasive emerald ash borer.

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African Milk Tree

The African milk tree is a fast-growing, upright succulent with ridged, branching green stems that resemble a cactus. Despite the look, it is a Euphorbia that exudes milky white sap when cut, not a true cactus.

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Silk Floss Tree

The silk floss tree is a striking subtropical tree with a bulging, thorn-studded green trunk and large pink-and-cream hibiscus-like flowers in autumn. Its seed pods burst to release silky white fibers, giving the tree its name.

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Cherry Blossom Tree

Cherry blossom trees are ornamental flowering cherries famed for their spectacular spring bloom of pink or white blossoms. Central to Japanese hanami tradition, they are short-lived but beloved worldwide.

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Eastern White Pine

A tall, fast-growing native conifer with soft blue-green needles in bundles of five and long, slender cones. The largest conifer of the northeastern forests and a historic timber tree.

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Grape Ivy

Grape Ivy is a vigorous climbing or trailing vine with glossy, toothed leaves resembling grapevine foliage. Tolerant of lower light and easy to grow, it's a classic for hanging baskets and trellises.

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Arborvitae

Arborvitae is a dense, evergreen conifer with flat sprays of scale-like foliage, widely planted as hedges and privacy screens. It is easy to grow and tolerates a range of conditions.

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Sassafras

An aromatic native tree known for its three differently shaped leaves on the same plant, spicy fragrance, and brilliant fall color.

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Sourwood

Sourwood is a graceful native North American tree with drooping clusters of white lily-of-the-valley-like summer flowers and outstanding scarlet fall foliage.

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Sweetbay Magnolia

Sweetbay magnolia is a graceful native North American tree with creamy, lemon-scented summer flowers and silvery-backed leaves. Unusually for a magnolia, it thrives in wet, swampy ground.

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